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  1. Carburetors, Fuel Injection & Air Intake
    I have a 1968 1750 GTV with original 40DCOE32s. It was imported new to Japan, probably Australian spec. RHD with km Speedo. There is a flow mismatch between barrels on one carb. The butterflies align as viewed through the progression holes, spindle bearings and seals are good, and no leaks on...
  2. Carburetors, Fuel Injection & Air Intake
    I'm refurbishing a pair of 40DCOE2s and got a genuine service kit from webcon. The kit comes with idle mixture screws so I assumed they were a service item. But they are quite a different shape to the ones in the Carbs, the new ones are more 'pointy'...see the photo. I'm not 100% sure if the...
  3. GT (1963-1977)
    Alright gentlemen (and ladies). Let’s have this discussion for the thousandth time. The 73’ is getting a full nuts and bolts restoration. Won’t be a piece that isn’t touched. That being said I’ve yet to make a solid decision on Spica Vs Webers (probably 45’s). The car is not going for concours...
  4. Alfa Romeo Parts For Sale & Wanted
    Genuine matched set of DCOE 40 2 italian made webers. These are no longer in production and the operation has moved to Spain. The Italian DCOE's are regarded to having better build quality and precision hence better tuneability. These units are verified to contain brass floats. These are very...
  5. Spider - 105 & 115 Series (1966-1994)
    Hi, After camshaft changed and many hours trying to set the weber DCOE right, I finally decided to stop the guess work and purchase a Wide-Band AFR meter. The good news: I was correct when i sensed that I was running too rich when Main Circuit come into action (AFR of 10.9 to 11.1). Idle...
  6. Carburetors, Fuel Injection & Air Intake
    Hi Guys, I have installed a sport exhaust and perf camshafts to my 1974 GTV 2000. So now it needs rejetting to work properly, and I'm having issues with the progression and transition to main jets. I understand that bigger jets are needed, but it seem emulsion tub also need to be changed as...
  7. Carburetors, Fuel Injection & Air Intake
    Hi new engine 1750GTV 1968 weber 45dcoe mechanical fuel pump we started engine, set the timing to 30, engine ran fine (idle at 900/1000) and then we realised fuel pump and fuel filter are inversed (order was 1st to the filter then to the pump). We changed the order (1st to the pump then to...
  8. Alfa Romeo Parts For Sale & Wanted
    anyone has a decent set of 40's DCOE , needing a rebuilt is fine.. anything would be better then the twins i have now..Thanks.. PM me
  9. Alfa Romeo Parts For Sale & Wanted
    Hi all, I have a pair of Weber 40DCOE2 Carbs + Manifold that I don't need anymore. They are in good shape as you can see from the pictures but will need to be gone-through and rebuilt eventually. They are located in Switzerland. The price is Euro 1900 + real shipping costs. An estimate is...
  10. Alfa Romeo Parts For Sale & Wanted
    HI, I HAVE FOR SALE MUCH PARTS FOR ALFAROMEO GIULIETTA, 1900 ECC..... LOOK MY WEB SITE, OR SEND ME EMAIL WITH YOUR REQUEST. in photo, weber 40 dco3, coil magneti marelli, ipra heating. Rubino Classic Cars [email protected]
  11. New Members Introductions - Please Read
    Hi, i have for sale weber 40 dco3 and suction manifold. look at my site for more information and photos. Rubino Classic Cars Alfa Romeo : CARBURATORI WEBER 40 DCO 3 con COLLETTORE
  12. Alfa Romeo Parts For Sale & Wanted
    hi, i have for sale set n°3 weber 36 do2, for alfa romeo 2500 ss i have much parts for this car. my web site is Rubino Classic Cars
  13. Alfa Romeo Parts For Sale & Wanted
    hi I have for sale kit abarth for alfa romeo 1900 i have much parts for alfa romeo, giulia, giulietta, 2500, ecc my web site is Rubino Classic Cars
  14. Alfa Romeo Parts For Sale & Wanted
    hi.. i want weber 36 do 2 or 4 in any condition.. please.. contact me and send photo and price.. i'm very serious person.. thanks ([email protected])
  15. Alfa Romeo Parts For Sale & Wanted
    Pair of Weber 40 DCOM carbs for sale $350 OBO Rebuilt with new gaskets all around They work fine, going back to Spica on my S2 105 Spider Jetting: Idle-59F21 Air (Integrated) 150 Emulsion Tube-F47 Main Jet-120 Local pick up in Los Angeles or will ship at cost. Thanks!
  16. Carburetors, Fuel Injection & Air Intake
    While I personally do not like F.I. there is no reason for me not to feed the appetite of those who embrace it. If it's "Ride the wave or be inundated by it", I choose the ride. :wink2: I've been looking for items to make on my just acquired Fadal VMC. Need not be huge volume but does need to...
  17. Alfa Romeo Parts For Sale & Wanted
    Doing more work than originally intended on my '78 Spider. Have almost finished a Euro manifold conversion. Not so simple as some claim with the linkage being backward and the need of a support rod. My Spica/Weber conversion kit is now surplus to my needs so up for sale, $150.00 shipped. I have...
  18. Alfa Romeo Parts For Sale & Wanted
    Hey All, I designed and made a throttle return bracket for my GTV a few months back because I did not like what was available and it seemed like a fun project. The final product looked good, functioned well and generated some interest from my posts on Instagram. As a result, I had a batch...
  19. Carburetors, Fuel Injection & Air Intake
    Not sure if this is the best place for this but I am wondering if anyone else would be interested in Weber/Euro manifold conversion linkage? I have one Euro manifold and the original bell-crank that bolts to the bottom of the manifold. The trouble with this setup is that, A. Those bell-crank...
  20. Alfa Romeo Parts For Sale & Wanted
    Pulled the SPICA/Weber conversion off my Spider. Unnecessarily heavy and lots of unused studs! I have an earlier intake with the screw-in type thermostat that I am sure can be made to work. But a Euro manifold will have all the varied ports and fittings in the same location as the SPICA so...
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