Re: help evaluating rebuilt 327
No, 4.00" dia. pistons are stock.
Make sure you get the CR. up to like 9.75 to 1 by installing either .015" or .020" thick, shim headgaskets and 64 cc chamber, medium or big valve double-hump heads, a true high-rise intake like a Holley PN 300-36 along w/ a tuned Holley, PN 1850, 600 cfm 4-barrel, a 268/270/272 hy-cam and a cheap set of 1.625" dia., 4-tube, long headers and she will run like a "scalded-dog"!!!
Old school all the way and note, nothing fancy at all here.