Catalog: Small Block Chevrolet SR, SR Torquer, & Motown Cylinder Heads
Company/Brand: World Products
chevrolet 250 in Small Block Chevrolet SR, SR Torquer, & Motown Cylinder Heads by World Products
world s stock replacement small block chevrolet heads make it easy to rebuild engines ... 1404 or #1405 or equivalent small block chevrolet stock replacement cylinder heads part ... iron 1.94 x 1.50 11/32 small block chevrolet stock replacement 1987 up intake ... iron 1.94 x 1.50 11/32 small block chevrolet stock replacement 305 engines cylinder ... and later intake face spring specs 1.250 single 100 seat 1.250 single 100 seat ... 1.250 single 100 seat 1.250 single 100 seat 1.250 single 100 seat ... 1.250 single 100 seat max lift .560 .560 . ...
an improved replacement for the factory chevrolet 327-350-400 cylinder heads world s ... chambers available small block chevrolet s/r torquer cylinder heads part 042660 ... /32 2.02 x 1.600 11/32 spring specs 1.250 single 100 seat 1.250 single 100 seat ... 1.250 single 100 seat max lift .560 .560 . ... 67cc 76cc 76cc 76cc 76cc small block chevrolet s/r torquer 1987 up intake cylinder ...
iron valve spring seats machined for 1.250/1.550 springs stepped valve size 2.020 ... cam solid/hyd roller small block chevrolet sportsman ii cast iron cylinder heads ... straight straight spring specs none 1.250 single 100 seat 1.437 dual 125 seat ... none 1.250 single 100 seat 1.437 dual 125 seat ... none 1.250 single 100 seat 1.437 dual 125 seat ... none 1.250 single 100 seat 1.437 dual 125 seat ...
iron valve spring seats machined for 1.250/1.550 springs stepped valve size 2.080 ... runners can support 500 hp small block chevrolet 220cc intake motown cast iron cylinder ...
rocker arms exhaust ports raised .250 world products introduces two great ... manley severe duty spring specs bare 1.250 single 100 seat 1.437 dual 125 seat 1 ...
