Red Line 80W140 GL-5 Gear Oil - 1 Quart Coil Wire The stock control arm bushings

The stock control arm bushings deflect excessively under cornering loads giving you inconsistent handling characteristics

8 cylinder engines

PerTronix 40511 Flame-Thrower Coil 40

Ford 9 in Rear

Flange Style

Red Line 80W140 GL-5 Gear Oil - 1 Quart Coil Wire The stock control arm bushingsThese products contain the extreme pressure additives necessary for ultimate protection road cars and racing vehicles, as well as friction modifiers for proper limited slip operation About Red Line Gear Oil for Differentials: Fully synthetic formulas created from polyol ester base stocks, offer excellent lubrication under extreme conditions High viscosity index (VI) to provide relatively constant viscosity and film thickness with varying temperature