CNC-Motorsports offers the best selection of aftermarket engine blocks. Browse brands by Brodix, BMP, Dart, Eliminator and World Products. Custom machined and race prep blocks available in cast iron and aluminum.
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BRO-8B1200 PART NUMBER
8B 1200 Brodix Aluminum Block SB Chevy 400 Main 4.000 Bore, 4.500 Bore Space$7,095.95
3.995 Bore, 400 Mains, Billet Steel Splayed 4-Bolt Caps, 9.025" Deck Height, 4.500 Bore Spacing, Custom Made to Order
Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount. -
BRO-8B1250 PART NUMBER
8B 1250 Brodix Aluminum Block SB Chevy 350 Main 4.000 Bore, 4.500 Bore Space$7,095.95
3.995 Bore, 350 Mains, Billet Steel Splayed 4-Bolt Caps, 9.025" Deck Height, 4.500 Bore Spacing, Custom Made to Order
Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.