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PPEI EFILive AutoCal by Kory Willis | 2007.5-2010 Chevy/GMC Duramax LMM 6.6L
- Available as a single-tune or DSP5 autocal (switch required)
- Clear diagnostic trouble codes
- Works with or without emissions
- 5 power levels available - up to +230HP gains
This PPEI EFILive AutoCal is custom-tuned by Kory Willis for your 2007.5-2010 Chevy/GMC Duramax LMM 6.6L diesel and is available as a single-tune or DSP5 autocal (DSP5 switch required). Maximum power gains from +150HP to +230HP.
Important Note: DSP5 autocal is not available for 2007.5-2010 cab&chassis models.
2007.5-2010 LMM Power Levels
|Tune Level/Switch Position||Stock Transmission||Built Transmission|
- 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
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.
- PPEI10083-LMM: Single-tune autocal
- PPEI10073-LMM: DSP5 tune autocal
WARNING! THIS PRODUCT IS FOR COMPETITION USE ONLY. ALL OTHER USES ARE CONTRARY TO FEDERAL LAW. IF YOU INTEND THIS PRODUCT FOR HIGHWAY OR NON-COMPETITION OFF-ROAD PURPOSES DO NOT PURCHASE OR INSTALL THIS PRODUCT. READ FULL OFF-ROAD WAIVER.
- PPEI Custom Tuning
- AutoCals are tuned to your specific vehicle after purchase, please allow 2-3 business days for order fulfillment.
- Chevy/GMC Duramax Parts - 2007.5-2010 Chevy/GMC Duramax LMM 6.6L Parts - Competition Tuners | 2007.5-2010 Chevy/GMC Duramax LMM 6.6L
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- PPEI EFILive AutoCal | 2007.5-2010 Chevy/GMC Duramax LMM 6.6L
- Item Requires Shipping
- 3.0 lbs.
- W9.0000” x H7.0000” x L5.0000”
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