Featuring Quadzilla High Performance Diesel Products
One of the easiest ways to gain power and mpg's is to increase your boost. Use a boost fooler so you don't set off an 'over-boost' code.
Most Cummins, and Duramax diesels can benefit from a good fuel supply. Duramax has NO LIFT PUMP, and the Cummins is sub par for a stock engine. Start throwin some fuel into those cylinders and your injection pump can starve. This causes damage to the unit, not to mention the loss of power. LIFETIME WARRANTY on all Air Dog pumps! Call for the best price.