![Chevy SBC 350 Straight Cylinder Head Top End Engine Combo Kit [Solid/Mechanical Flat Tappet] The Speedmaster Turbo 400 TH400](https://cdn.shopify.com/s/files/1/0762/0316/3867/files/1-435-002.jpg?v=1784624410)
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The Speedmaster Turbo 400 TH400 Aluminum Competition Transmission is engineered for extreme performance applications
2 SFI Approved and will withstand the extreme power and rpm of your performance application
Permanent molds provide a tighter grain casting thereby reducing the occurrence of porosity which can mar the polished finish
a new lower housing casting for enhanced fuel flow
As the horsepower in your performance vehicle goes up so does the strength of the read end housing
Chevy SBC 350 Straight Cylinder Head Top End Engine Combo Kit [Solid/Mechanical Flat Tappet] The Speedmaster Turbo 400 TH400Don't spend hours figuring out which pieces and parts you need to get what you want from your engine. Speedmaster has already done the work for you; our Top End engine kits will save you the time and hassle of mixing and matching components yourself. These kits are specifically designed to deliver the performance you want, at a better price than purchasing the parts separately.
