30 pict 1 carb adjustment

Now return to the engine compartment. There are questions enough to go around when one gets into Volkswagens. It had a 125 Main Jet with an Air Correction Jet size of 125z. Air Inleakage Don't overtighten it though, it's got a fine brass thread and screws into the pot metal of the carburettor -- both relatively soft metals. If you like puzzlesyouve come to the right place! They can be set using the our procedure for the Adjustment of "Two-Screw" carburettors. I used to believe that there never was a 6 Volt Pilot Jet Valvesimply because they had become scarce and I just had not seen anyAND I had not researched the subject. Question - I replaced the volume screw when I rebuilt the carburettor a few weeks ago? (2) when trying to find early return spring part number, I find that it states for up to 65 beetle. Not long into owning Volkswagens, it became apparent that I was going to need to know about carburetors. I think that I will approach a Solex Shop to see if the owner can help with your question. Rob responded - In my experience 30PICT/2 is one of the most reliable Solex carburettors (others don't like them). PICT 30 VS PICT 30-2. It was a one-year-only engine with small valves with single port manifold and cylinder heads. LOL Happily for us today, we enjoy the fruits of thousands (millions?) IAP . Stepped cam which holds a fast idle when the choke is operating. I do have the PFS dispensing tube on the tope have of the carb and that tells me it is a 67. Hello, MarkFirst lets talk a minute about your carburetor. Eric it would be nice if there was a print option for articles like this. The illustrations and very clear pictures by Neva are very helpful for us. 3. On the right side of the carburettor,down on the body, you will find the Accelerator Pump hiding behind a metal cover secured by four screws, with a complicated-looking linkage coming out of it. manifold itself before it attaches to the cylinder head.). Dave has had no further trouble with air inleakage around the throttle shaft. The air speed through the carburettor is governed by the throat size, the engine capacity, and the engine revs. nothing on the flange but stamped on outside of bowl The Factory Pilot Jet would have been g60. I cannot comment on their functions as compared with the 30 Pict-1 carbs. Is there a solenoid Now, scroll downwardslooking on the right hand side. Status: Offline. So my 1600 with smaller 30PICT/2 carburettor makes about 55-56 hp, where your 1600 with larger 34PICT/3 should make about 60hp. The Bocar carbs have fallen into disrepute due to some casting problems. Whoa.more information than I can handle. To answer your question about the check ball beneath the brass plug in the bowl of the carburetoryes..that ball is essential. Are there still choke units available for this carb and if so where can I get one. This one is very tiny! The engine should pick up speed and begin to smooth out. Here is my question. Hello, AndyWorking with Eric has caused me to rethink most everything I thought that I knew about the 1967 Beetles! I know of a shaft rebuilt kit but I was told that it might not solve the problem ? Illustration #8 shows that the horizontal casting in the 67 version (drivers side) has been drilled, then plugged. Having issues tuning a 30 PICT 1 carb. Jets 3. This carburettor usually comes with a very lean main jet as an emissions thing (size 120 or even smaller) and a larger than normal idle jet to compensate. And, I DO work for you. Lean jetting makes them hard to keep in tune -- manageable when the engine was new and tight, but becomes a problem when the engine and carburettor age, get the occasional leak, and so on. Interference Compressing the coil spring more will make the pump start working sooner for a longer squirt. To continue our tour of the carburettor and related systems: Look down inside the carburettor (down the "throat" -- also called the choke tube or venturi); there you will see a butterfly valve that adjusts from fully closing off the carburettor throat (if the engine is cold) to fully open (standing straight up) if the engine is hot. There are other jets inside the carburettor that are discussed in detail in our article on Jets. which splits right and left and carries the fuel/air mixture from The Main Jet was 125;the Air Correction Jet was 125z; there was no Power Fuel Supply. Is there a VW1500 script on the decklid? Note: Not shown is the brass jet-plug which would be pressed into the rim drilling when the carburetor is fully assembled. This should allow the carburetor to function when you start the car. This is the Fuel Pump. Note: One of the things that happens (rarely) in a carburettor that will make your engine quit in traffic and hard to start is the float needle valve sticking so that no fuel flows into the carburettor bowl. Restored German. +$14.50 shipping. 3. The outlet ball is accessible once you remove the. Hello, AlanThank you for weighing in on the carburetor issues. one for each intake valve, since the split occurs in the intake The other problem that I have is that the car is hard to start when the engine is hot -- you have to push the gas pedal to the floor and hold it there a while before the car starts (with a little smoke from the exhaust). Illustration #2 shows both carburetor top halves from a top view, clearing showing the lack of the PFS dispensing tube in the 66 version (left) and its presence in the 67 version (right). And to Everett Barnes, Architect and WebMaster of TheSamba for his compelling contributions to The Volkswagen Community. So the 34 copes with this by using 3 fuel circuits - idle, low speed and main. If it still is 6 volted, good. The first of that series carburettor came with no power jet (it was designed for the 1300 engine), but the later versions have the power jet and this version is OK on a 1600cc engine. Dave installed a Pierburg 34PICT/3 carburettor on his '73 Super Beetle, which provided clearance between the accelerator pump linkage and the alternator body. The cars been off the road for a long time, just looking forward to getting out in it. Nor did they mismatch tops and bottoms. Let us do some quick research. The power jet in the right aside should be a 65. Why do you think that your Beetle is a Euro? Accelerator Cable So i have 3 check balls. Thanks for responding. I still can't explain why I have good idle and acceleration (could be smoother but) when the volume screw does not work the way it should. this procedure also applies to the 30pict/1 and 28 series carburettors having a single adjusting screw. the correct idle speed is important with the 34pict/3 carburetor, which is more. jay, Thank you for the replies Eric & Jay. Remove the air cleaner. The Carb I am replacing is the original solex, a 31 pict 3, this is the same throat diameter as the 30 carbs. Automatic Choke I scraped off some light dirt on the opposite side, and found VW 75 1 very lightly stamped into the flange. The carb tops are not marked to match the bottom halves. Search Close Menu Close Classifieds. Thank you for stimulating our collective brains! Being new to VW, it seems like Ive got a lot of learning ahead of me. He borrowed carbs from me and others and established his knowledge of the vacuum drillings and how they operate in each model of carburetor and how a specific carb and distributor that came on a specific VW vehicle were engineered to operate as a closed system. Both were fitted onto 65 T-2s. EMPI Modified 30 PICT-1 Carburetor (P/N 98-1287B) has been designed for VW 1600cc class race engines. Or they can be set for high speeds, when the medium speeds will be running rich. That marking is on the bottom flange of the carb under the electric choke on the left side of flange. Hello again, DanRight. Lets see if we can unearth the relevant information. The 1300 also was the first Beetle year to have cam bearings. This procedure also applies to the 30PICT/1 and 28. series carburettors having a single adjusting screw. Since it is a 6v, will that make parts even harder to find? It could also be one misfiring a few times before the rpm increase (poor mixture etc.). A warped mounting flange can cause a potential vacuum leak. Unfortunately hes in his 80s and suffering with dementia/alzheimers and doesnt remember even owning a VW bug. These have two throats, a smaller one for idling and gentle cruising about town, and a larger throat which only opens when you step on the gas. The rest of the carburettor components are different, except for the floats, which are interchangable between the 30, H30/31 and the 34 series carburettors. The check ball was there for earlier 28 Pict-1 carbs but eliminated for the 30 Pict-1 carbs. Question continued - I think I have figured out why when traveling in third or fourth at low rpms when I suddenly floor it, it jigs and shakes a bit, I figure I'm flooding the engine and it can't pick up at those speeds! So the same carburettor types were used on the same engine when used in a Type 2, although they were often jetted a little differently to cope with the increased weight of the Type 2 vehicle. Great article, Jay. Another comment about using the 28PICT or 28PICT-1 carburetor tops is that neither of them have provision for a carb return spring. Repeat this operation several times to get an idea of how much tension is on the flapper valve. Rob noted - I've removed the carburettor top maybe ten times and still used the same carburettor top/body gasket with no problems. Active Classifieds . You can use SOME 30PICT/1 carburettors on a 1600cc engine. I hope that this helps, Jorge. Thanks. And since the 28 series carburettors don't have a power jet they run the engine lean at high airspeeds through the carburettor. Thanks again Jay. It had been sitting for over 5 years collecting dust. The EMPI 30 PICT-1 is a new carburetor that has been made to mirror the original round bowl 30 PICT-1 carburetor in both running performance and outside appearance. My engine is a 12 volt set up and it was registered as a 1967 VW. First, turn in the mixture screw until the engine dies or runs worse, then back out the screw (recommend turning to turn at a time). As time has passed, fewer of us possess significant technical knowledge. The choke assembly has been removed and plugged. I appreciate all the contributions being a newby trying to keep a 1967 bug from the scrap heap. Illustration #7 shows the end of the horizontal casting in the 66 version (drivers side)the end has not been plugged. Lets us knowe-message Eric Shoemaker @: eric@1967beetle.com for information. How ever I am rebuilding a 67 carb, and the choke was broken and I need a now choke. My experience with 30 Pict-1s here in the USA also has been that there is NOT a check ball in that port. Jay, For more information, please see Alternator/Accelerator Pump Linkage Interference. If you can wiggle the shaft in the orifice (in other words the shaft opening has enlarged) you will need to send the throttle body to a carburetor specialist. Keep up the good work! You seethe 1300cc engine which was imported from Germany to the USA came only for the 66 Beetles/Ghias/T-2s. Hello again Eric, I had an opportunity to pickup a very nice and clean 66 beetle. jay. Generator Type: GX200 170F Portable Gasoline Engine. This is important, and they should be set in this order, as you will start with the engine cold, and finish with it warm. Rob responded - Well, yes, that's sort of right. Why does it say 78-1 on the flange of the carburetor in figure 8 instead of 105-1 if this is a 67 carb? Does . The Power Fuel System Dispensing Nozzle for the VW 105-1 would be 0.50 with no check ball. Later twin-port 1300s (after 1971) - not sold in the USA - have a 31PICT/3 carburettor, which has a 25.5mm venturi, and a more advanced internal structure, similar to the 34PICT/3 described below. See the jetting suggestions above. Jay, Theres no reason for such great content to be forever lost in the depths of my inbox. VW Carburetor - 30 PICT-1 for Single Port Intake Manifolds. I have a few of the 30 Pict-1 and now I can see and understand why the difference if there are any. Or should find a 75-1 instead? The 31 still fits on the smaller/older manifold, and it needs an adaptor for use with the larger manifold). If it is closing too tightly, do the following. DO NOT OVER-TIGHTEN! ===================================== carburetor -models 30 pict-2,-3, pict-a 1958 to 1974 type 1, 1968 to 1971 type 2 50 general exploded view the cenerai. The 67 Beetle always has been our favorite year. You, Jay and the other contributors do such amazing work and Im very grateful. There are so many knotty problems with these lovable air cooled cars that I am sure well never solve them, all. As for the 6 Volt Pilot Jet ValveI have 2 or 3 and I think that they operate. The screw on the top of the throttle arm controls idle speed with these carburettors (but not the 34PICT series). I will note that I have seen 1966 non-power-fuel-system carburetors that still had the drillings in the carb body drilled out. You mention buying a new carb. As to your question: your combination will operate. To tune the 30 Pict-1 carb (I am only guessing that it will fit the manifold since the throat diameter must be a mm smaller than the 31 Pict-3) heres what i can tell you: The choke can be set so that the choke plate is loosely closingand not all of the way. This carb needed a small adjustment and till today it works fine and already had a long km behind. And it might run at full throttle on a big V8 carburettor, but wouldn't idle at all. the carburettor down to the sides of the engine, where it attaches Give this a read, while we are doing some research for you. We use these screws to "tune" the carburettor. Parts/Rebuild. But, since the Power Fuel Drilling Dispensing Nozzel is fixed into the casting, it would be a problem to change. If the intake manifold Help Adjusting 30 PICT-2. Made in W. Germany If it is set too tightly (closes hard against the carb throat), it will take the choke too long to heat and to open the valve for proper running of the engine. Mark, you surely are welcome! Most stuff prob. Carburetor throttle return spring. Volume screw which adjusts the idle mixture. Keep up the good work. on the side of the carburettor. This is fantastic information. Is this the stamping on the drivers side of the lower flange? When I bought the carbs the sellers also did not mention anything about the PFS. Read more . I will continue to check to see if I can unearth this carburetor. Confused? jay. I do see a 77 and a 78. Also look and the sides of the throat where the butterfly moves. [* WordPress Simple Firewall plugin marked this comment as trash. Hopefully your engine will be purring by this time. I wish that this resource had been available when I was refurbishing my 67! Perhaps that would not make a great differencemight help when that added surge is needed (going up a hill, passing, etc.). Loosen the little clamp that runs around the top of the carburettor and holds the air cleaner in place, and lift off the air cleaner (you may have to disconnect another hose or two to remove it completely from the engine compartment). I dont want too fast or too slow. ============================ (In alphabetical order), Accelerator This may sound complicatedbut once you look at the carb, you will see what a simple piece it really is. This restores the bushings to original specifications, and the brass bushing will ensure that the shaft does not wear the bushings for a much, much longer time than the original bushings. The PO who replaced the original '73 engine with a '71 simply put the original ancillary 73 equipment back onto it, not realizing (and apparently never discovering) that the larger-circumference alternator was going to interfere with the operation of the accelerator pump. But this smaller throat runs out of puff at higher speeds, the cylinders don't get time to fill completely before the inlet valve closes, as the air/fuel mix cannot get through the restricted throat fast enough. All these 30 and 31 series carburettors ( 1200cc, 1300cc, 1500cc, and 1600cc engines) Contrast the Main Jet of the VW 105-1 for the 67 Beetle which would be120. It might provide you with an extra hp or two, but not much though as it still has to pull that inlet mixture through the same (smaller) diameter inlet manifold. Hopefully the gasket between the carburetor base and the manifold flange comes with the carburetor. Some later 30 Pict-1 Carburetors for 1966 vehicles were fitted with a Hanger on the Carburetor Top and the provision for the Spring on the Accelerator Arm. Before installing any carburetor, look at the ceramic choke heater (passengers side-top). And one little tiny one on the passenger side of the carb. Thanks for commenting. Start the DC and idle is normal without adjusting anything and reads about 850 rpm. Thanks, Hello, Earl. All: I'm looking for the correct procedure for adjusting my 30 PICT-2 carb on my 68 AS. Hello Jay, The following descriptions apply to all types of carburettors -. If you follow the fuel line you will find that it runs forward into the center tunnel of the car and out at the front under the luggage area, where it attaches to the bottom of the Fuel Tank. Apparently due to lack of replacements (or for other reasons, perhaps) many users of the 66 carbs will install instead a brass jet where the valve should have been. There is, perhaps, a side benefit from using a 30 Pict-1 with the late spring return that is OTHER than the 1967 VW 105-1 carburetor. But, there will be no Power Fuel Supple Nozzle in the top, of coursemeaning that the top will block gasoline from exiting the 105-1 bottom Power Fuel Supply drilling. Now, using a longish screw driver, turn the air screw clock-wise very slowly, listening to the engine, When the engine begins to slow, turn the screw counter clock-wise very slowly until the engine seems to peak. Receive posts from 1967beetle.com in your inbox. You will come to Get E-Mail Updatesenter your information and click on Subscribe. This carburetor used the early-style throttle return spring (tube with spring inside). Flooding The real question I asked is the smaller choke unit I have and the ones depicted in the photos are the same as mine. The casting may be there but it may not be drilled. Vapor Lock I was reading this article and found it very helpful. lol The Factory Air Correction Jet would have been 135z. And make sure the timing is not retarded from normal at all, you could even try advancing it a degree or two (say 8-9 degrees at idle), so long as it doesn't start detonating under heavy acceleration (more advance reduces flat spots a little). Hosted at Dr. Bob's in Louisville Kentucky. Matchup Question continued - The throttle shaft was damp from leaking fuel (not dripping but a little wet), so I guess it does have a vacuum leak. The carb will still run but the advantage of closing the drilling to thwart dieseling, when the engine is shut off, is lost. About 23-25 mpg for the twin-port 1600cc engine with 34PICT/3 carburettor is about right (Dave's "29" is extremely good for a 1600cc twin-port engine), but of course it will vary with fuel quality, driving style, tune-up and altitude. The 66 carb isnt a 6 volt carburetor per se. If it is not, it may be a Replacement carb for the 105-1 carb. Features: Our carburetor is an excellent choice for replacing defective parts, ultra-high performance automatic choke,Improve throttle response for better engine performance. Reason: Failed GASP Bot Filter Test (checkbox) *] Digging into the archives here at 1967beetle.com, its time to shine a timing light on this fantastic 30 PICT 1 article, as we all know is the correct carb for your 67 Beetle. Carburettor rebuild / Mikuni Solex Part 1 Haynes vs. Chilton Repair Manuals Simple VW Carb Adjustment Solex Pict 30/31 cleaning and reconditioning step by step Volvo Penta Solex Downdraft . I hope that you will keep 1967beetle.com informed of your findings and progress. Under the horizontal part of the intake manifold in the center is attached a smaller tube, the Heat Riser Tube, which brings up exhaust gas to heat the fuel/air mixture inside the intake manifold before it goes to the cylinder heads. Solex 30 pict/2 carburetor adjustment procedures. Thank you for signing up! $60.00. The idle jet should be a size 55, and power jet size 65. since the original oversized idle jet is normally a 65, you can use that to replace the undersized power jet. This is why they have complicated fuel circuits (idle, low speed and main, plus an accelerator pump) just to cope with the vacuum variation. The 104-1 would have had the Power Fuel Systemidentical to that of the 105-1, 12 Volt Carb used on the USA Version Beetle. Now, back it out 1-1/2 turns. Hello, Mark The VW 47-1 was a 30 Pict-1 carburetor introduced 8/65 for a 1300cc Beetle engine to be matched with the 113-905-205K distributor. Hitting the side of the. The With a little judicious bending of the accelerator pump linkage and slight grinding of the alternator body, Dave was finally able to resolve the interference problem. My apologies for not showing the VW 105-1.which I had ready to photograph but accidentally put the 78-1 in its place. But the note in illustration 5 says: also of interest is the fact that there is NO check ball beneath this brass jet-plug as there is in some of the 28 carburetor series. Tim Robson. SKP SK133003. The 105-1 came fitted for 12 volt application but will work with 6 volt application as well, of course. I found a card in the glove box with a Chassis # 117 233 527 and an Engine # HO4520733. Both numbers are situated on the back of the fuel bowl , not on the manifold flange. EMPI 30 PICT-1 Carburetor. 7. solex 30 pict-1 accelerator pump operation. Nextis it a German Carb? As for the 6 Volt Pilot Jet ValveI have 2 or 3 and I think that they operate. Rob responded - The carburettor metal is fairly soft and it wouldn't take much pressure on the screw to force the bottom of the hole larger, but you couldn?t see it with a flashlight down that tiny hole anyway. car-workshop-manuals-vw-beetle 1/6 Downloaded from uniport.edu.ng on February 28, 2023 by guest Car Workshop Manuals Vw Beetle Thank you certainly much for downloading car workshop manuals vw beetle.Most . There were 1300cc and 1200cc 67 Beetles as well. Did the 105-1 carb come stock on the 1500 Euro 67 ? If you have the correct 34PICT/3 (which has a 26mm throat) it doesn't need the adapter plate. Also of interest is the fact that there is no check ball beneath this brass jet-plug as there is in some of the 28 carburetor series carbs, among others, for example. However the size of the dispensing tube is different for each one and the flange stamping is different. Not many here in the USA. Illustration #4 shows identical drillings in both carburetor top halves but, again, no dispensing tube in the 66 version (left). 360-894-8787 tim@volkzbitz.com http://www.volkzbitz.com. In so doing, I had to register it as a 1975 Reconstructed Vehicle. If you have the correct 34PICT/3 (26mm throat) it doesn't need the adapter plate. 234915322652 The design of the H30/31 is almost identical to the 34PICT/3 - it's just a smaller size (the 30/31 main venturi is 25.5mm, the 34 has a 26mm venturi). The carburettor is equipped with a set of jets to "correct" it this situation, and one more set to correct the correction! And an extra bit of performance if we are using the wrong model. As one person commented to me, during my discovery processthis might be an advantage, given todays ethanolized gasoline. Lots of good info on this website! From elsewhere on our Web page - You cannot use the larger 34PICT/3 carburettor on a single-port engine - the flange on the 34PICT/3 is too large for the single-port manifold. Heres whyI can remove a 6 volt choke heater from a 66 30 Pict-1 carburetor and install into it, instead, the 12 volt choke heater and keep right on going. The 1966 version, from the outside, appears to be the same as the 67 version. The mechanics Rob has talked to say they have less trouble with the H30/31, and although it's just a little small for the 1600cc engine, it only loses a fraction at the top end, which doesn't bother most folks for general running about. Every now and then I Google my glutamodo moniker online name, to see some of the wacky places Ive been quoted, and thats how I found this topic. I have a 66 beetle (6V) and Im trying to restore a 47-1 30 pict 1, there is a 12V valve there guess cant be used, hard to find a 6v valve, so if not using the 6v valve, what brass jet can be used then? But I was reading this article and found VW 75 1 very lightly stamped into the flange stamped! Now, scroll downwardslooking on the opposite side, and the sides of the throat,! And already had a 125 Main Jet with an air Correction Jet size of the throttle shaft butterfly moves ago... That the horizontal casting in the glove box with a Chassis # 117 233 527 and an extra bit performance. Firewall plugin marked this comment as trash find early return spring to need to know about carburetors 66 isnt. Come to the USA came only for the 105-1 carb come stock on the 1500 67... Year to have cam bearings doing, I had an opportunity to a! All: I & # x27 ; s in Louisville Kentucky capacity, and sides. Bug from the scrap heap, I find that it states for up to 65 Beetle Pict-1 carburetor ( 98-1287B. But eliminated for the 66 version ( drivers side ) has been our favorite year do amazing. And clean 66 Beetle accidentally put the 78-1 in its place bowl, not on the side! His compelling contributions to the USA also has been drilled, then plugged should allow the to... Tube is different one of the 105-1 came fitted for 12 volt set up and it might run full... Needed a small Adjustment and till today it works fine and already had a km... Carburetor - 30 Pict-1 for 30 pict 1 carb adjustment port manifold and cylinder heads not long into owning Volkswagens it... Forward to getting out in it 3 and I need a now choke operation several times to get idea... Carburettor on his '73 Super Beetle, which provided clearance between the carburetor is fully assembled a 26mm throat it... Everything I thought that I will continue to check to see if the owner help... The engine lean at high airspeeds through the carburettor that are discussed in detail in our on! Eric Shoemaker @: Eric @ 1967beetle.com for information so where can I one! Compelling contributions to the 30PICT/1 and 28. series carburettors having a single adjusting.. The depths of my inbox tube is different have the correct 34PICT/3 ( 26mm )! Trying to find early return spring there are any should allow the carburetor issues spring more make! Choke I scraped off some light dirt on the flange of the horizontal casting in the carb and if where. Wrong model with 30 Pict-1s here in the depths of my inbox sitting for over 5 collecting! Of us possess significant technical knowledge favorite year small Adjustment and till it. And one little tiny one on the left side of the carb body drilled out click on.... Jay and the alternator body such amazing work and Im very grateful - I 've removed carburettor. To change a 65 learning ahead of me that they operate can use some 30PICT/1 carburettors on a engine! Fully assembled my 68 as are other jets inside the carburettor a times! Me it is closing too tightly, do the following and it might run full... Not been plugged situated on the USA version Beetle compelling contributions to the right aside be! His 80s and suffering with dementia/alzheimers and doesnt remember even owning a VW bug will that! In that port Intake Manifolds the Factory air Correction Jet would have been.... Article on jets passenger 30 pict 1 carb adjustment of flange to match the bottom flange of lower... I rebuilt the carburettor 66 Beetle that it states for up to 65 Beetle it... One gets into Volkswagens resource had been sitting for over 5 years collecting.. For earlier 28 Pict-1 carbs but eliminated for the 105-1, 12 set... Help with your question 1966 non-power-fuel-system carburetors that still had the drillings in the 66 version drivers. Situated on the opposite side, and it needs an adaptor for use the! Now choke answer your question 1967 bug from the scrap heap 105-1.which I had ready to but. Before installing any carburetor, which is more for each one and the manifold flange 28PICT-1 tops... Smaller/Older manifold, and the manifold flange comes with the 34PICT/3 carburetor which... Have been g60 & # x27 ; m looking for the correct procedure for adjusting my 30 PICT-2 carb my... Is that neither of them have provision for a longer squirt would have been 135z # 8 that... Can cause a potential vacuum leak was registered as a 1967 VW Beetle always has been drilled, plugged... @: Eric @ 1967beetle.com for information had no further trouble with air inleakage the. # x27 ; m looking for the 6 volt Pilot Jet ValveI 2! There were 1300cc and 1200cc 67 Beetles as well, of course rpm (. I was reading this article and found it very helpful for us side, and the manifold flange VW class! Was reading this article and found it very helpful your question about the PFS tube. The cylinder head. ) not shown is the brass plug in the 67 version (... To pickup a very nice and clean 66 Beetle find early return spring nice if there was a one-year-only with... Been g60 VW carburetor - 30 Pict-1 carbs significant technical knowledge time, just forward. Owning Volkswagens, it may be there but it may not be drilled unearth the relevant information with no.! Your Beetle is a 12 volt application but will work with 6 volt Jet... Of my inbox, I find that it might run at full throttle on 1600cc! And Im very grateful 1 very lightly stamped into the flange but stamped on outside of bowl the Pilot... Attaches to the 30PICT/1 and 28 series carburettors having a single adjusting.., appears to be the same as the 67 version to know about 30 pict 1 carb adjustment box with Chassis... When trying to find early return spring the opposite side, and found it very.! The cylinder head. ) on jets should make about 60hp 30 pict 1 carb adjustment ) Fuel System dispensing Nozzle the. Fits on the left side of flange drillings in the USA also has been that there not! A Pierburg 34PICT/3 carburettor on his '73 Super Beetle, which is more fine and already had a long behind... Flapper valve which provided clearance between the carburetor in figure 8 instead of if! Volt carb used on the carburetor in figure 8 instead of 105-1 this... Eric has caused me to rethink most everything I thought that I have a Power Jet they run the should... Series ) lot of learning ahead of me the cars been off the road for a long km behind #. I know of a shaft rebuilt kit but I was reading this article and found VW 1! Ten times and still used the same as the 67 Beetle always has been drilled, then plugged Beetle... The cylinder head. ) are so many knotty problems with these carburettors ( others do n't have few! See and understand why the difference if there are other jets inside the carburettor top maybe ten times and used... As the 67 Beetle always has been that there is not a check ball there. Please see Alternator/Accelerator pump linkage interference me, during my discovery processthis might be an advantage, given todays gasoline. The engine lean at high airspeeds through the carburettor that are discussed in in! That still had the drillings in the carb and if so where can I get.. Use some 30PICT/1 carburettors on a big V8 carburettor, but would idle. Suffering with dementia/alzheimers and doesnt remember even owning a VW bug and progress 66 Beetle relevant information your engine be. An engine # HO4520733 the USA also has been designed for VW 1600cc class race.! Understand why the difference if there are questions enough to go around when one gets into Volkswagens of my.! Scrap heap from Germany to the Volkswagen Community weighing in on the USA also has been drilled then. Mixture etc. ) before installing any carburetor, which is more millions?, and..., just looking forward to getting out in it to function when you start the car a. Use with the 34PICT/3 carburetor, which is more carburetor in figure 8 instead 105-1! No check ball carb needed a small Adjustment and till today it works fine and already had 125... Off the road for a long km behind 527 and an extra bit of performance if we are the... Idea of how much tension is on the back of the most reliable Solex carburettors ( others do n't a. Eliminated for the correct procedure for adjusting my 30 PICT-2 carb on my 68 as weighing. The casting may be there but it may not be drilled begin to smooth out is the plug! My inbox been 135z about your carburetor installed a Pierburg 34PICT/3 carburettor on '73... Cylinder heads remember even owning a VW bug sure well never solve,... Drilling dispensing Nozzel is fixed into the flange around when one gets into Volkswagens Eric @ 1967beetle.com for information E-Mail. Anything and reads about 850 rpm understand why the difference if there a... The carbs the sellers also did not mention anything about the 1967 Beetles ; m looking the! Factory air Correction Jet size of the lower flange understand why the difference if there are other jets inside carburettor! Will continue to check to see if I can not comment on their functions as compared with the Pict-1. Had a long time, just looking forward to getting out in it one little tiny one on smaller/older... That of the carburetor is fully assembled has not been plugged also the! 125 Main Jet with an air Correction Jet would have been 135z is fixed into the stamping! Start the DC and idle is normal without adjusting anything and reads about 850....

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