King Racing Products Short Setup Blocks 1-3/4-4" Adjustable Magnetic Base Aluminum - Pair 4304803-01-04 NOTE: Wrapping of the catalytic

NOTE: Wrapping of the catalytic converter is not recommended

retainer - just choose the correct lock for you valve size and application

340" Length

By capturing both parts of the bushings

King Racing Products Short Setup Blocks 1-3/4-4" Adjustable Magnetic Base Aluminum - Pair 4304803-01-04 NOTE: Wrapping of the catalyticProduct 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.