BD Diesel R900 12mm Stroker CP3 Injection Pump - Chevy 2001-2010 6.6L Duramax 1050651

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 5210072% increase in capacity / displacementDelivers enough fuel to support up to 800rwhpMaintains rail pressureAll that fuel without going to a dual pump systemNew design cam shaft with modified plungers and strokeLong-term durability with consistent on-demand high fuel pressure supplyProvides efficient atomization resulting in more power, better combustion and lower EGT'sHPCP3 injection pump is fully tested before leaving our facility