TRZ Motorsports Tubular Front Control Arms (GM)

TIG welded chromoly tubular front control arms from TRZ Motorsports for GM A-Body, F-Body, Nova, B-Body, G-Body and S10 drag cars. Buy the uppers or lowers on their own, or a complete kit in stock spring or coil-over style. Built for drag racing only.

Features

• TIG welded chrome-moly tubing
• Includes ball joints, bushings on the lowers and chrome-moly rod ends on the uppers
• 6 to 7 degrees of positive caster built in with the complete kit. Uppers or lowers on their own may not reach these numbers and could have caster and camber issues
• Designed to replace the stock control arms
• Saves up to 15 lb per side with the complete kit
• All upper control arms are PRO Series, with rod end attachment to billet cross shafts
• Uppers include travel limiters to control front end upward travel and weight transfer
• Designed for drag race applications where spindle caster can range from 0 to 10 degrees

Choosing your lowers

• Stock spring style lowers accept factory type spring and shock setups
• Stock spring lowers have dropped spring perches, because some coil springs are taller than stock. Depending on your spring choice, they may lower the front end between 1.5" and 1.75" compared to stock
• Coil-over style lowers accept all 1" wide x 1/2" ID bearing style lower shock mounts. For existing QA1 shocks, use the COM8T-102PK bearing kit
• Coil-over lowers for 67-69 Camaro/Firebird and 68-74 Nova (316) lower the front end roughly 2" compared to stock
• Coil-over lowers for 78-88 G-Body (319) and 82-02 S10 and Blazer lower the front end between 2" and 3" compared to stock

Fitment

• 1964-1972 Chevelle (A-Body)
• 1967-1969 Camaro and Firebird, 1968-1974 Nova
• 1970-1981 Camaro and Firebird, 1975-1979 Nova
• 1971-1976 Impala and Caprice (B-Body)
• 1977-1996 Impala and Caprice (B-Body)
• 1978-1988 Malibu (G-Body)
• 1982-2002 S10 and Blazer, 2WD

Drag racing only, not for street use. TRZ control arms do not have sway bar tabs.