PureFlow R4SBC133 Raptor 4G 100 GPH Fuel Pump 01-10 6.6L GM Duramax MBRP-GM8424 The Mishimoto Cold-Side Pipe is

The Mishimoto Cold-Side Pipe is constructed of mandrel-bent aluminum with a polished finish and eliminates restrictive bends in the factory pipe

(Lighting Zones 1 & 2)

easy to install kit from ReadyLIFT will get you there

Are you finding yourself changing fuel filters more often than you should

When replacing the injectors in your Powerstroke or Duramax

PureFlow R4SBC133 Raptor 4G 100 GPH Fuel Pump 01-10 6.6L GM Duramax MBRP-GM8424 The Mishimoto Cold-Side Pipe isFeaturing Pureflow's 4G technology, this Raptor 4G can reliably deliver your Duramax engine up to 100 gallons per hour of fuel in a compact and quiet design, all backed by a lifetime guarantee. From the factory, your Duramax is not equipped with a low pressure lift pump. Rather, it puts all of the load on the CP3 injection pump to inevitably "suck" the fuel from the tank. While this may work okay for stock trucks, even those with a mild tuner are not