The so-called 355 was simply a 'bored out' 350, so it could be made any year that 350's were available.
355
A Chevy 454 engine can be obtained when one goes to a Chevy dealer, an auto shop, or a body shop. The engine is a pretty good one as it delivers 240HP and 355 torque.
355 is a non stroked just bored 4.030 over 383 on the other hand put a 3.75 stroker crank and bored honed so i would pick 383 . 355 is bored not stroked clearence for stroker crankbest engine would say is 383
355 cubic inches
355
4.030
We just put our 355 over 365 (355/365). We can reduce this answer to (71/73).
Bore it .030 over. A 350 has a 4 inch bore. When you go .030 over, the cid., becomes 355.
A 355 is just a 350 bored 0.030 over. There really is no difference. this is true but to further the answer if only you bore the cylenders out in the block you will need to buy aftermarket pistons to make up for the new wider space so you dont have compkications with the pistons slapping the cylender walls
a 357 Chevy is a just a smallblock 350 Chevy bored .040 over for a total CID of 357, just as one bored .030 is a 355 Chevy. a standard rebuilt 350 is generally bored out during the rebuild process to usually 355, sometimes 357. right now i have a 357 Chevy in my 1970 chevelle
355.
Its a 355 cubic inch