Edelbrock Performer Intake Manifolds ARP Main Stud Kits Install the Eaton Posi Performance

Install the Eaton Posi Performance Differential and actually put your horsepower to the pavement

Expect a 50-60% reduction in backpressure versus the stock exhaust system

ARP main studs are machined from 8740 chromoly steel

Each aFe Control Sway-A-Way bump stop features a precision-ground chrome silicon shaft

Part 90370 is configured for its specific application with attention to fitment requirements

Edelbrock Performer Intake Manifolds ARP Main Stud Kits Install the Eaton Posi PerformanceThe Edelbrock Performer Intake Manifold is the industry standard dual plane manifold for small block and big block Chevy, Ford, and Chrysler V8 engines operating in the idle to 5500 RPM range. Designed for street driven vehicles with stock or mild aftermarket camshafts, it is an ideal upgrade for trucks, sedans, and tow vehicles that need improved low end torque without sacrificing daily drivability. It accepts stock carburetors and distributors with