Moose Blocks Chassis Set-Up Blocks - Tall - 3"-6" BR30022 Required in NASCAR

Required in NASCAR

Auto dimming feature

1956-1958 Pontiac Chieftain

1310 Series Race Yokes

875" bores

Moose Blocks Chassis Set-Up Blocks - Tall - 3"-6" BR30022 Required in NASCARChassis set up blocks are adjustable in 1 4" increments. A quick release pin holds block at desired height. Bottom surfaces of blocks are contoured to fit steel tubing or any flat surface and have magnets for holding block to chassis. Short blocks adjust 1. 75" 4". Tall blocks adjust 3" 6". Package of 2. At Moose Blocks our commitment is to provide the best quality sprint car parts on the market without exception. Our key is simplicity, both in design