Fits Chevy/GMC 2500HD (20-24) 3 Inch Lift Kit; UCAs; V2; 95870RED moulding-and-trim 7L V8 1977 - 1981

7L V8 1977 - 1981 Chevrolet Caprice Classic Landau 305/5

Thread Diameter: AN-08 to AN-08 male flare

Chevrolet Astro (1985-1986)

Has spark advance provision

or a hybrid of both is easy to accomplish with the fully adjustable setup

Fits Chevy/GMC 2500HD (20-24) 3 Inch Lift Kit; UCAs; V2; 95870RED moulding-and-trim 7L V8 1977 - 19813 Inch Lift Kit UCAs V2 Chevy GMC 2500HD (20 24) Rough Country's 3in Bolt On Kit offers easy installation and aggressive good looks at an incredible value. Take your truck to new heights with this excellent option for GM HD Models. This kit features a set of high quality, tubular Upper Control Arms with durable rubber bushings. These arms are designed to promote a factory like geometry by keeping the ball joint at optimum angles after lifting. This