Some of the heads with large flows and big runners are not going to be good street heads, since they will have slow flow through the runners at street rpm.

World’s SR TORQUER provides up to 30HP over stock Head. Bigger SR cam and Big holley manifold 580 ish HP gain of 20-30 hp. This thumpin' 434ci 'Bowtie' small-block was built for a customer to terrorize the back roads of Florida in his '72 Corvette. Browse search results for sbc heads Other Vehicles for sale in Mesa, AZ. Find AFR 195cc SBC Eliminator Street Heads and get Free Shipping on Orders Over $99 at Summit Racing! AFR 195cc SBC Eliminator Street Heads are fully CNC-machined (combustion chamber, intake, and exhaust ports) and available in your choice of straight or angled plug versions. Recommended for street, towing, or street/strip engines with displacements up to 383 cubic inches, operating up to 6000 RPM. Comp Cams Chevy SB/BB V8, Black Oxide, Chevy, Big/ Small Block, includes 3 5/16-18 bolts (each) 500HP 400 SBC with FAST EZ EFI Big Block Chevy. Classic 350 with great street manners, and vacuum for all your power accessories. Prior to that, Smitty previously worked at several speed shops. Details about Brodix Aluminum Small Block Chevy 'STREET HEADS' AFR SBC 195cc CNC Ported Aluminum Cylinder Heads 383 350 Small Block Chevy 1034.Made from revolutionary lightweight castings, these virgin aluminum, fully assembled cylinder heads are specifically designed for optimum versatility Outlaw Speed Shop is Australia's best Speed Shop located in Adelaide, South Australia. Sbc street heads PBM 4340 I beam or GM forged steel rods.

Comp cam 350