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PPEI EFILive Autocal by Kory Willis | 2001-2007 Chevy/GMC Duramax LB7/LLY/LBZ

PPEI10083
  • Clear diagnostic trouble codes
  • Available as single tune autocal or DSP5 autocal (shift-on-the-fly)
  • Works with or without emissions
  • 5 power levels available - up to +230HP gains
Please Call for Availability
1-844-487-2787

Description

This PPEI EFILive AutoCal is custom tuned by Kory Willis for your 2001-2007 Chevy/GMC Duramax LB7/LLY/LBZ 6.6L diesel and is available as a single tune autocal or DSP5 autocal (shift-on-the-fly). A DSP5 switch is required for changing power levels.


2001-2004 LB7 & 2004.5-2005.5 LLY Power Levels

Tune Level/Switch PositionStock TransmissionBuilt Transmission
1-Optimized Stock+15HP+30HP
2-Tow+30HP+60HP
3-Street+60HP+120HP
4-Hot+100HP+160HP
5-Race+120HP+230HP

2006-2007 LBZ Power Levels

Tune Level/Switch PositionStock TransmissionBuilt Transmission
1-Optimized Stock+30HP+30HP
2-Tow+50HP+60HP
3-Street+100HP+120HP
4-Hot+120HP+160HP
5-Race+150HP+230HP

Notes

  • AutoCals are upgradeable for any further advancements made on your truck via email
  • PPEI does NOT build smoke/lope tunes*
  • Included in autocal purchase: Written instructions, koozie (if available), and a sticker decal
  • Please allow 2-3 business days for order fulfillment
  • NOTE: PPEI RACE TUNERS ARE NOT ELIGIBLE FOR RETURNS. ALL SALES ARE FINAL! PLEASE REFER TO OUR RETURNS POLICY FOR FUTHER INFORMATION
  • DSP5 Tunes require a DSP5 switch to adjust the tunes on the fly

Optional Transmission Tuning

PPEI's optional transmission tuning for your 2001-2010 Allison 5 or 6 speed equipped Duramax will allow for the torque converter to be applied in second gear (while in tow haul-request otherwise if you want it for more than just tow haul). This is good for knocking off close to at least .05 off your track times! No more lock up boxes needed, we handle it all by a simple flash! Transmission tuning is super beneficial to trucks running bigger than stock turbo applications, it is really nice to stay on top of the charger at part throttle and not “bog down” in between shifts along with if you have big tires for more inviting downshifts! Please list your vin number and your mods into the checkboxes below and also if you have special instructions.


SKU's

  • PPEI EFILive Single Tune Autocal: PPEI10083
  • PPEI EFILive DSP5 Tune Autocal: PPEI10073

WARNING! These products are capable of disabling emissions equipment. If using DPF/EGR removed tuning, these high performance products are intended SOLELY for offroad use or closed-course racing use.

Shipping Information

  • Item Requires Shipping
  • 2.0 lbs.
  • W9.0000” x H7.0000” x L5.0000”
  • Free Shipping!