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Fleece PowerFlo 750 10mm Stroker CP3 Pump (LBZ/LMM Based) for 2001-2016 Chevy/GMC 6.6L Duramax

FPEFPE-DMAX-CP3-10MM

A stock CP3 on your Duramax starts losing fuel flow and rail pressure past 3,000 RPM, right where you want the power most. The Fleece PowerFlo 750 fixes that.

It's a 10mm stroker CP3 built on an LBZ/LMM pump, and it holds your desired rail pressure through the entire RPM range. Fleece says it's a straightforward upgrade with no inflated numbers, proven to support 750 RWHP with the proper complementing modifications.

What you get

  • 10mm stroker CP3 injection pump (LBZ/LMM based)
  • Removes the factory fuel flow restriction that begins at 3,000 RPM
  • Maintains rail pressure across the full RPM range
  • Supports 750 RWHP with the proper complementing modifications

NOTE: The fuel pressure regulator will need to be scaled appropriately when installed in a 2001-2005 (LB7 or LLY).

Pairing it with PPEI tuning

Tuning with PPEI

PPEI recommends the PowerFlo 750, and we run Fleece CP3s on our own trucks. This 10mm pump moves a lot more fuel, and PPEI LB7, LLY, LBZ and LML engine tuning is built to use it. Paired up, the truck holds rail pressure to redline and pulls hard all the way there, with crisp throttle response and efficient power.

If you're running an aftermarket pump on an LB7, LLY or LBZ, PPEI recommends EFILive for tuning, since Edge Insight+ is not compatible with trucks that have aftermarket injection pumps.

Fitment

Part number: FPE-DMAX-CP3-10MM

Fleece lists this pump for 2001-2016 GM Silverado/Sierra 2500/3500 6.6L Duramax: LB7 (2001-2004), LLY (2004.5-2006), LBZ (2006-2007), LMM (2007.5-2010) and LML (2011-2016).

  • Chevrolet Silverado 2500 HD: 2001-2005 Base; 2015-2016 High Country; 2001-2006 LS; 2001-2016 LT; 2007-2016 LTZ; 2004-2016 WT
  • Chevrolet Silverado 2500 HD Classic: 2007 LS, LT, WT
  • Chevrolet Silverado 3500: 2001-2005 Base; 2001-2006 LS, LT; 2004,2006 WT
  • Chevrolet Silverado 3500 Classic: 2007 LS, LT, WT
  • Chevrolet Silverado 3500 HD: 2015-2016 High Country; 2007-2016 LT, LTZ, WT
  • GMC Sierra 2500 HD: 2002-2005,2015-2016 Base; 2011-2016 Denali; 2001-2002,2006 SL; 2001-2016 SLE, SLT; 2003-2014 WT
  • GMC Sierra 2500 HD Classic: 2007 SL, SLE, SLT, WT
  • GMC Sierra 3500: 2002-2005 Base; 2001-2002,2006 SL; 2001-2006 SLE, SLT; 2004-2006 WT
  • GMC Sierra 3500 Classic: 2007 SL, SLE, SLT, WT
  • GMC Sierra 3500 HD: 2015-2016 Base; 2011-2016 Denali; 2007-2016 SLE, SLT; 2007-2014 WT

$2,049.00 USD
$2,049.00 USD
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Shipping calculated at checkout.

WHO IS THE TUNER/CALIBRATOR

PPEI, also known as Power Performance Enterprises, Inc., is led by the business owner and lead calibrator/tuner Kory Willis. PPEI began calibrating/tuning back in 2008, specializing in Diesel Performance but has since expanded into the Gas and Powersports industries. Kory and the team at PPEI have set many world records along with continuing many industry “firsts”. We take pride in knowing that Kory not only prides his work, but also thoroughly enjoys setting expectations high for our team so our customers can have the best products available in the world.