2001-2004 LB7 DURAMAX BUILD YOUR OWN TUNING PACKAGE

2001-2004 LB7 DURAMAX BUILD YOUR OWN TUNING PACKAGE

EFILive tuning for the 2001-2010 Duramax is now available to meet your desired horsepower gains. Each AutoCal will...
$1,620.00
$1,620.00
SELECT TUNE: SOTF
TRANSMISSION TUNING: YES
EXHAUST SIZE: 4" WITH MUFFLER
Description

EFILive tuning for the 2001-2010 Duramax is now available to meet your desired horsepower gains. Each AutoCal will come with 5 tunes. 

Tuning available from other tuning vendors* (pricing may vary)

THIS TUNING IS STAGE 1 ONLY ( STOCK FUEL AND STOCK TURBOS ONLY)

 

 POWER LEVELS

  • LEVEL 1 – 30 HP
  • LEVEL 2 – 60 HP
  • LEVEL 3 – 90 HP
  • LEVEL 4 – 120 HP
  • LEVEL 5 – 150 HP

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