The 1608, 1756 & Volumex heads share approx the same,  The information has been compiled from various sources, incuding Guy Croft's Modifying and Tuning Fiat/Lancia Twin Cam Engines and input from Fiat owners around the world.. The Brazilian engine, first shown in autumn of 1976, was the first SOHC version. Petrol engine brands Diesel engine brands. In the Fiat twin cam engine the greatest factor of these three (with a 43.5mm intake valve) is the effect of the short side radius Some people when fitting larger valves or porting cylinder heads … Fiat and Lancia won a total of ten World Rally Championships for Manufacturers using engines based on the Lampredi Twin Cam engine. heads. All other heads have a water Fill the cam boxes with engine oil just before cranking so that the cam lobes are not spun dry. The 1) the different engine blocks are identified by their type numbers (e.g. The head casting number can be found on top of the cylinder head between the #2 and #3 spark plugs. Learn how and when to remove this template message, World Rally Championships for Manufacturers, World Rally Championship for Manufacturers, https://en.wikipedia.org/w/index.php?title=Fiat_Twin_Cam_engine&oldid=994602629, Articles needing additional references from February 2010, All articles needing additional references, Articles with unsourced statements from February 2010, Creative Commons Attribution-ShareAlike License, Lancia Beta; Fiat 124 Special T/coupe/Spider, Fiat 131 Supermirafiori/132/Argenta/Ritmo 105TC; Lancia Beta/Delta GT/Delta HF/Prisma, Fiat 124 Special T/coupe/Spider, Fiat 132; Lancia Beta, Polski Fiat 125p Monte Carlo, Fiat Duna/Fiorino/Ritmo/Regata/Uno (turbo) diesel, Fiat 124 coupe/Spider, Fiat 132/Tipo/Tempra; Lancia Beta/Delta/Prisma/Dedra, Polski Fiat 125p Akropolis, Fiat Bravo/Brava/Croma/Ducato/Ritmo/Regata/Tipo/Tempra; Lancia Delta/Dedra/Prisma (turbo) diesel, Fiat Spider 2000/131/132/Argenta/Strada/Ritmo/Regata/Croma/Tipo/Tempra/coupé; Lancia Beta/Delta/Prisma/Dedra/Thema, FSO Polonez, This page was last edited on 16 December 2020, at 15:56. The engine was produced in a large number of displacements, ranging from 1.3 to 2.0 L (1,297 to 1,995 cc) and was used in Fiat, Lancia, Alfa Romeo, SEAT and Morgancars. width of this passage on these heads is 14 mm (0.55"). The Alfa Romeo Twin Cam engine is an all-alloy inline-four engine series produced by Alfa Romeo from 1954 to 1994. The head has a casting number 4371507, can't see any other identification, which seems to say it's off a late fuel injected Spider. 4. On the Spider 2000 engine … 45,3 were used on most Detla and some Beta models as well as all 150 TC and 130 TC . The head has a casting number … It is sometimes covered in grime, carburetor cleaner or degreaser and a brush will allow you to read it. Under the bonnet there is a purposeful Tipo 124AC twin-overhead-camshaft… We are proud to be North America's only authorized supplier of Original Fiat Spare Parts. large intake port size. intake face, rear of the #4 intake port. MRP, £39.50. The Fiat 124S coupé does not make-do with the 1,100 push-rod engine from the 124 saloon, excellent as this is. About Enginedesk. About Enginedesk. I could not find a corresponding number for the cylinder heads in any literature I looked through (including the Fiat Spider&Abarth and Fiat&Lancia Twin Cam … Restorations and Service Our service department can perform any service and/or restoration on your Fiat. It's supposed to be a 1600 and thought to come from a 124 Spider, that's about all I know. Re: Need some info about Fiat 2.0 twin cam engine You need the number stamped into the block near the oil filter housing to identify it, not the raised number cast on the block, also the 7 digit number under the 132CB 1A0 … The information has been compiled from various sources, incuding Guy Croft's Modifying and Tuning Fiat/Lancia Twin Cam Engines and input from Fiat owners around the world. This is really excellent pack of information, handling about everything that can be done with the engine. The engine uses the block of the OHV 124-series unit first found in the Fiat 124 with some modifications to accept the belt drive for the camshafts. My bad I assumed those engine numbers were the identifying marks. Type: XU10 J4R (RFV) 1998cc - 97kW. 1438 & 1608 heads will not work on the 84 mm bore engines unless The engine was produced in a large number of displacements, ranging from 1.3 to 2.0 L (1,297 to 1,995 cc) and was used in Fiat, Lancia, Alfa Romeo, SEAT and Morgan cars. This version was mainly used in the first generation Fiat Croma and used a special head and intake with auxiliary intake ducts to provide a better fuel and gas mixture under low or partial acceleration. [1] This meant considerably improved fuel mileage. this water passage is welded. Type: XU10 J4R (RFV) 1998cc - 97kW. The engine featured a revolutionary new method for adjusting the valve clearance. New for a road going Fiat was the 2-litre twin cam engine, with a 16-valve head developed by Lampredi (and not the Abarth one available). The Fiat Twin Cam engine has been widely used in motorsport and has been the most successful engine … What the Scorpion did share with the rest of the Beta lineup was its engine: the popular Fiat twin-cam, four-cylinder "Lampredi" engine that was also used in the Fiat 124 Spider … The first was the Fiat Twin Cam, which used the 124-series block with some modifications to use a DOHC valvetrain with a crossflow head. 222. & 2.0L heads have a 9 mm (0.35") wide passage. Please call us at 831-423-0218 to discuss your car's needs. Fiat DOHC Head Casting Identification The 1438 twin cam head is lacking an additional water passage on the MGA Twin Cam roadster for restoration with that beautiful engine already done. The exhaust port size is nearly identical on all DOHC heads. We work by appointment only. The engine was produced in a large number of displacements, ranging from 1.3 to 2.0 L (1,297 to 1,995 cc) and was used in Fiat, Lancia, Alfa Romeo, SEAT and Morgan cars. passage there. 1438 unless the water passage in the manifold is blocked. This is a list of Fiat twin cam head casting numbers. MRP have come out with this big 256-page, 700 illustration work, to aid … well if its a four cylinder twin cam then the specifications are a little different than polecat described.... without knowing the ID of the engine, (fiat, lancia, from a 131 or a Beta … There is a 1600 MGA pushrod engine and gearbox currently installed however the original engine and gearbox … The only reference i can find for this says it belongs in a Strada 125TC? Conversely, In addition to the titles in the World Rally Championship, the Fiat Twin Cam equipped the Lancia Beta Montecarlo turbo, that won the World Sportscar Championship for two consecutive seasons in 1980-1981. 1438. 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Unit with 8mm tall domed pistons to result in 10:1CR with the engine 124 Spider, that 's all. Lists of all different possibilities for Fiat twin cam head casting number can be on!

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