is it possible to convert a 1953 A7 to 650cc ?
If so , is it "easy" ? and what are the parts to be found ?
I wish to keep the original engine cases .
Thanks !
You can keep the cases and timing gear and oil pump. You will need a new crankshaft barrels pistons con rods head and push rods. As the barrels are one fin taller you may need new exhaust pipes.
Thank you very much !
How many fins for an A10 ?
I am unsure of my new 1953 A7 capacity ...
She has 8 barrel fins .