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and reduced friction to extend their life
This Speedmaster 300M steel crank gear
Our single plane big block manifold is now available with Dominator carburetor flange
Speedmaster brake boosters are the perfect addition to your street rod or custom application
The Ford 8" axle is a smaller version of the popular Ford 9 inch axle and features a drop out style carrier
Chevy BBC 454 1.940" STD 11/32" Stainless Steel Exhaust Valves and reduced friction to extendWhen it's time for valves, don't cut corners. Get genuine Speedmaster stainless steel valves. They're made from a tough, stainless steel alloy and are carefully designed to increase gas flow for more power. What's more, they have hardened stem tips for durability and are swirl polished.
