Longacre Factory GM Camber, Caster Gauge Adapter - 3/4"-20 205006 Plug the device updating the

Plug the device updating the ECU Firmware directly into the Main Harness

valve covers with the factory grommet

These cylinder heads feature an extra thick deck and extra material in the spring pockets for a heavy-duty casting that can be used with high-lift cam and heavy spring combinations

Specially formed to the perfect shape

21-1/4 x 12-11/16 in

Longacre Factory GM Camber, Caster Gauge Adapter - 3/4"-20 205006 Plug the device updating theFactory GM Adapter 3 4" 20 Adapter screws onto spindle Longacre is an established brand name in the racing industry and is recognized for dedication to quality, innovation and customer satisfaction. Check out our comprehensive line of race scales, alignment tools, racing gauges and other products. Whether you are into stock, modified, drag, go kart, off road, sprint or RC car racing, we'll provide you with the quality racing parts you deserve.