QA1 Bolt-On Subframe Connector Kit - Black - GM F-Body 1975-81 1237A86 Set screw for wide open

Set screw for wide open throttle stop adjustment

Mounts anywhere space permits

Shifter features a spring-loaded reverse lockout gate to help prevent accidental engagement and easy-to-read engraved range positions

250 inch inner diameter

bakflip-mx4-tonneau-cover-upgraded-rails

QA1 Bolt-On Subframe Connector Kit - Black - GM F-Body 1975-81 1237A86 Set screw for wide openProduct Overview The 2nd Gen F body was designed in an era when high performance driving and modern tire technology weren't as prevalent. Their unibody chassis, while innovative at the time, can flex and twist under stress, particularly when cornering aggressively or accelerating hard. QA1's bolt in sub frame connectors offer a simple and effective solution to this common issue. Reduced Chassis Flex QA1's sub frame connectors tackle the flex issue by