QA1 Adjustable Upper Trailing Arms - 64-67 GM A-Body YA0825MM25 " Performance

" Performance

the MSD LS Ignition provides the control you need to achieve the performance you want

1966-1974 Chevrolet C20 Pickup

(For individual gauges

QA1 Adjustable Upper Trailing Arms - 64-67 GM A-Body YA0825MM25 " PerformanceAll upper tubular and lower boxed trailing arms use polyurethane bushings on both ends, while upper adjustable and lower tubular trailing arms use a spherical ball or rod end assembly on the chassis end to eliminate bushing bind, allowing the suspension to move smoother for better control. This keeps the tires planted firmly on the ground for improved traction and a more predictable, better handling car. For a long lasting finish, tubular and boxed