Proform Locking Header Bolt 8 mm x 1.25 Thread 1.180" Long Hex Head - Steel Brake System Deals The Mid-Length Tube Header Design

The Mid-Length Tube Header Design Provides Significantly More Low and Mid-range Power than Cast Manifolds

3 to 15 psi

Different advance springs and stop bushings are supplied so you can choose from 24 curves

1992-1998 GMC K1500

8 AN Hose Barb to 10 AN Female

Proform Locking Header Bolt 8 mm x 1.25 Thread 1.180" Long Hex Head - Steel Brake System Deals The Mid-Length Tube Header DesignProduct Description: Header Bolt Locking 8 mm x 1. 25 Thread 1. 181 in Long Hex Head Steel Nickel Plated GM LS Series Set of 12 PROFORM invites racers to experience the strength, innovation, and power behind the PROFORM brand. PROFORM Parts (Specialty Auto Parts U. S. A., Inc.) is a leader in the High Performance Automotive Aftermarket by engineering and manufacturing creative products from intelligent concepts. Our goal is to provide the performance