vpw warlord engine block, sb chev, 9.025, 4.000 in. bore, 86-on, gm 350 880, nodular 4 bolt mains caps, 1 piece rms, each

VPW Engine Block- SB Chev 1 Piece Rear Main Seal, 86-later 

When building a mild Small-Block performance engine, blocks from VPW offer strength,accuracy and peace

of mind that can't be assured in a rebuilt core.And, unlike so many of the used cores, nearly all of ours feature four-bolt main caps for extra strength. Each cylinder block is machined to production-spec tolerances and is manufactured to the exact specifications of pre-1986 engines

SBC Iron Small Block 1 Piece RMS

Deck Height ..................................................... 9.025"

Bore ..................................................... 4.00" 

Main Bearing Size ..................................................... 350 (2.45") 

Weight ..................................................... 205 lbs

OE roller cam compatible.........................................

Largest Recommended Bore ................................…… 4.185"

Camshaft Bearing Diameter ................................…… SBC - 2.00"

Camshaft Position ..........................................……… Standard SBC

Cylinder Wall Thickness, min. ................................…… .275" @ 4.185" bore

Deck Thickness, min ..........................................……… .675"

Torque Specs - Main Caps 1 - 5 7/16" bolts 65 ft lbs  1 & 5 3/8" outer 40 ft lbs