BD Diesel R900 12mm Stroker CP3 Injection Pump - Chevy 2001-2010 6.6L Duramax

Engineered with modified plungers and stroke to produce up to 5.25 LPM versus the stock 3.05LPM. All that fuel without going to a dual pump system, just bolt in place with no extra pulleys, belts or pumps to install. Upgraded shaft material and heat treating process yields a stronger more durable shaft, with 9x greater fracture toughness! Long-term durability with consistent on-demand high fuel pressure supply that provides efficient atomization resulting in more power, better combustion and lower EGT's. 12mm Stroke Camshaft made from custom alloy steel that is 9x tougher than 52100 72% increase in capacity / displacement Delivers enough fuel to support up to 800rwhp Maintains rail pressure All that fuel without going to a dual pump system New design cam shaft with modified plungers and stroke Long-term durability with consistent on-demand high fuel pressure supply Provides efficient atomization resulting in more power, better combustion and lower EGT's HPCP3 injection pump is fully tested before leaving our facility