The advertised Bore in inches is 4.125
The advertised stroke in inches is 3.750 That is factory stock info.
4.000 inches -- same bore size as a Chevy 350, the difference is a 327 uses a 3.250 stroke and the 350 uses a 3.480 stroke.
bore and stroke a chevy 400 smallblock.
Bore 4.250" Stroke 4.00"
BORE is 3.740 and the stroke is 3.480
4.00 bore 3.48 stroke
The bore would be 4.310" and the stroke is 4.00"
4.312 bore x 3.50 stroke.
The legendary 1969 ZL1 427 big block Chevy had a bore/stroke of 4.25" x 3.76" , while the newer LS7 small block has a bore/stroke of 4.125" x 4" , both of which feature aluminum heads and block .
4.25X4.56
The Bore of a 350 cid engine is 4.00, the stroke is 3.48 inch..
The bore and stroke is---3.740 bore and 3.480 stroke. STOCK 305
A small block. It is the first motor squared, by Chevy, meaning it has a 4 inch bore, and 4 inch stroke.