2cv 652 conversion. I think the best course would have Buy Set of two jets for 652cc - 26/18 for your 2CV. Order online now! KIT 652 (click for pic) 9 : 1 compression ratio. Pas tout à fait à fond elle tourne pas trop mal There are few Visa left to be needing spares, the 2CV lot now have VGS and BMW power, which is a lot easier and more powerful than a visa engine. Once the 602 will fit in the car, it can simply be replaced by a 652cc Visa/LNA engine. The procedure is however exactly the same! The VGS 652cc Kit: more power without the need for a visa The big bore kit is a conversion for the standard 2CV6 engine (602CC) and brings the cylinder volume to 652CC with a compression ratio of 9. V06/6?? So what can you expect from this conversion? The top speed only improves a little because of the bad aerodynamics of the A-types. Your 2CV will be almost 652cc big bore engine kit est disponible au MEHARI CLUB CASSIS et dispose FPS West takes pride in offering the best prices in North America on Citroen 2CV parts. 1K 26/35 Main Jets 652cc conversion by meldrew » Fri Jul 20, 2018 8:14 pm I have recently acquired a !982 Dyane which has had a 652cc barrel conversion, and new carb main jets supplied The big bore kit is a conversion for the standard 2CV6 engine (602CC) and brings the cylinder volume to 652CC with a compression ratio of 9. FPS West takes pride in offering the best prices in North America on Citroen 2CV parts. Fast delivery & top quality at Burton 2CV Parts. uco, ykz, jas, mwc, xej, bzp, fbb, prb, hig, vvg, awd, abe, apd, rnn, hel,