Short Deck Race Block (rear) Short Deck Race Block (front) Four- ... Bolt Main Caps 137 24502503 350 Cast Iron Bowtie ... out of the box 4-bolt SAE 8620 steel mains, 20 splayed caps on center 3 mains 2. ... 4.155" max bore 9.025" deck height Oil galleries for dry sump system are ... to over 700 horsepower! B. 24502650 283 Main, 350 Bore size Short-Deck Bowtie Race ... track racing! 4-bolt SAE 8620 steel mains, 20 splayed caps on center 3 mains 8. ... bore 4.190" max bore (minimum of .250" cylinder bore wall thickness) (siamese bores ... ) Integral oil restrictors Must use Big Block water ... with adapters for balancers larger than 6" Olds Aurora V-8 bell housing bolt ... flywheel diameter) Lifter holes and cylinder head bolt holes are not drilled Will ...
/8" brass B Freeze Plug Dowel Pin Kit D CHEVY SMALL-BLOCK V-8 142 Billet Steel Four- ... Bolt Main Cap E NOTE: NOTE: CYLINDER BLOCK COMPONENTS A. 12363238 Universal ... are designed to bolt to the end of cylinder heads for removal and installation of ... for marine applications. 10121044 Rear Oil Seal, two-piece design (not shown) ... Rear oil seal for V-8 and V-6 engines with pre-1985-style two-piece ... oil seal design. Used by many NASCAR teams for ... superior leak protection. C. 12480004 Cylinder Sleeve (standard) Standard-bore steel ... cylinder sleeve for new-design aluminum small- ... block V-8 and 90 V-6 aluminum blocks, including P/N ... can be overbored to 4.125". 12480018 Oil Galley Plugs, aluminum blocks (not ... shown) Replacement oil galley plugs for all GM aluminum engine ...