After you order, we'll contact you for your truck details (year, injectors, turbo, transmission and gear ratio, and how you use the truck) so GT Performance can build your custom tune. Tunes are emailed once built.
GT Turbos -1BadVP44- Quadzilla tuning for 1998.5-2002 Dodge Ram 5.9L Cummins (VP44). Built for the Quadzilla platform only — these files will not work with other tuners.
What you get: One custom tune emailed after purchase. Tell us whether you want Tow, Street, or Race when you send your truck details.
Required after checkout: Send your full truck setup so the tune can be built right — injectors, turbo (or turbos), gear ratios, and how you use the truck (towing, street, racing). Without that info we cannot send the file.
Ask us about free tuning with a new Quadzilla Adrenaline. A Sneak-A-Tap is strongly recommended with every Quadzilla.
- Fits: 1998.5-2002 Dodge Ram 5.9L Cummins VP44
- Platform: Quadzilla only
- Delivery: emailed tune file (no physical shipping)
- Part number: GTQZ-SINGLE
No product unless otherwise specified is to be used for on road use in the state of California.
After you order, we'll contact you for your truck details (year, injectors, turbo, transmission and gear ratio, and how you use the truck) so GT Performance can build your custom tune. Tunes are emailed once built.
GT Turbos -1BadVP44- Quadzilla tuning for 1998.5-2002 Dodge Ram 5.9L Cummins (VP44). Built for the Quadzilla platform only — these files will not work with other tuners.
What you get: One custom tune emailed after purchase. Tell us whether you want Tow, Street, or Race when you send your truck details.
Required after checkout: Send your full truck setup so the tune can be built right — injectors, turbo (or turbos), gear ratios, and how you use the truck (towing, street, racing). Without that info we cannot send the file.
Ask us about free tuning with a new Quadzilla Adrenaline. A Sneak-A-Tap is strongly recommended with every Quadzilla.
- Fits: 1998.5-2002 Dodge Ram 5.9L Cummins VP44
- Platform: Quadzilla only
- Delivery: emailed tune file (no physical shipping)
- Part number: GTQZ-SINGLE
No product unless otherwise specified is to be used for on road use in the state of California.
