2020+ Allison RatioTek Extreme Transmission Tuner Kit (RT-A10L-PRX)This kit sets minimum pressure and boosted pressure to levels that are a match from 800HP to more adjustable within the kit. This kit is for racing, tractor pulls and chipped out monster trucks!

These exchange units are pressure tested

The O-ring is made from Viton more maximum longevity

let the engine start and run for five minutes at 1200-1500rpm then shut engine down

Not recommended daily driven street applications

Universal Bolt-On Rolled Angle Cut Mel's Polished 304 Stainless Exhaust Tip

safe from corrosion and allows for extended oil change intervals

quantity of 6 required per engine

heat treated prior to thread rolling and machining

This new and improved version of our previous Suction Tube allows the user to plum their FASS return line directly to their bulkhead fitting

Colt Cams Tappet Set Dodge Cummins 5

engineered for both strength and longevity

preserving crucial valvetrain integrity