Proflow Warlord Engine Block, SB Chevrolet, 9.025, 4.125 in. Bore, 350, Steel 4 Bolt Main Splayed Caps, 2 Piece RMS, Each

Proflow Engine Block- SB Chev When building a mild Small-Block performance engine, blocks from Proflow 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 cy

Part number: WAR-08130