Early Model Small and Big Block Fords 1997 pontiac firebird 4042 - 1964-1972 A-Body Boxed

4042 - 1964-1972 A-Body Boxed Lower Control Arms- w/ Dual Roto-Joints

Duramax and PowerStroke engines) should use regular WaterWetter to ensure proper rust and corrosion protection

BMR's S550 upper control arms add no noticeable NVH

and GPS Speedometers

Better flow at extremely cold temperatures compared to 5W30 and 10W30

Early Model Small and Big Block Fords 1997 pontiac firebird 4042 - 1964-1972 A-Body BoxedSpecifically designed for use in unlimited racing applications equipped with an external, dry timing belt, cam drive system, where the bracket must be remote mounted to a front motor plate or some mounting surface other than a designated cam cover mounting flange. (i. e.: Early model Small & Big Block Fords, etc.)