King Racing Products Short Setup Blocks 1-3/4-4" Adjustable Magnetic Base Aluminum - Pair 4304803-01-04 GM 4L60/80E Transmission Harness -

GM 4L60/80E Transmission Harness - Complete terminated harness with J4 connector to operate GM electronic transmissions

Available in custom

Each Program Is Track And Dyno TestedJet Performance Products is a proven leader in automotive tuning technology

This regulator creates the smoothest and most repeatable fuel curve from idle to wide open throttle of any bypass system

more and more innovative items were added including Computerscales®

King Racing Products Short Setup Blocks 1-3/4-4" Adjustable Magnetic Base Aluminum - Pair 4304803-01-04 GM 4L60/80E Transmission Harness -Product Description: Setup Blocks Short 1 3 4 to 6 in Adjustable Magnetic Base Aluminum Black Anodized Pair King Racing Products was founded by Blake & Brock Robertson in Visalia Ca. King Racing products is a racer run company as all that are involved have some attachment to Motorsports. The constant attention to detail and high quality products are what make King Racing one of the most respected brands in the industry.