Cummin Tranny Cum Updated [new] 95%

No matter how many upgrades you install, maintenance remains king. With the high torque of a Cummins, transmission fluid breaks down faster than in a gasoline vehicle. Regularly changing your fluid and filters—every 20,000 to 30,000 miles if towing heavily—is the cheapest way to protect your investment.

Increased Line Pressure: Using an aftermarket valve body or a transmission control module (TCM) tune can increase internal oil pressure. Higher pressure results in firmer shifts and significantly more clamping force on the clutch packs. cummin tranny cum updated

Triple-Disc Torque Converters: Upgrading to a triple-disc converter triples the friction surface area. This ensures that when the converter locks up, the power goes to the ground instead of generating heat through slippage. No matter how many upgrades you install, maintenance