this stud girdle adjusting nut fits intake valves on Big Block Chevrolet.this stud girdle adjusting nut fits intake valves on Big Block Chevrolet.

Mustang subframe connectors should be one of the first modifications you make to your car

Separate studs are included for precise gasket positioning

Compatible with GM vehicles built from 2005 to current that feature Active Fuel Management (AFM)

The Flow FX system has a moderate deep powerful sound outside with minimal interior resonance

FORD M2C931-B/-C

This BBC Oil Input Adapter and Bypass Eliminator

Race Version (BSK401) corrects bump steer and is designed for street performance

Rated for engine speeds up to 8

Available in 4 into 1 and 6 into 1 configurations

pre-ground pump hub and computer balancing

442" - Lobe separation: 112 Degree - Intake Center Line: 107 Degree - Vacuum: 14"

They feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability