2003 Duramax Build by David

Built By David

Year

2003

Make

GMC

Engine

6.6L Duramax LB7

Shop My Build

Description

Current Upgrades:EFILive Autocal V3 with DSP5 Tunes by Kory Willis of PPEI4" Turbo Direct Pipe Back Straight Pipe ExhaustCold Air IntakeBuilt TransmissionWhat do you love most about your truck?Looks a ... read more

DESCRIPTION

Current Upgrades:

EFILive Autocal V3 with DSP5 Tunes by Kory Willis of PPEI
4" Turbo Direct Pipe Back Straight Pipe Exhaust
Cold Air Intake
Built Transmission

What do you love most about your truck?

Looks and runs great

2003 Duramax Build by David

Description

EFILive AutoCal V3 Tuner | 01-07 Duramax | by Kory Willis of Power Performance