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Every build, documented

Not a gallery of somebody else's trucks. These are customer vehicles that came in with a specific complaint, left with a documented parts list, and are still on the road.

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Every case study has a before/after slider, the parts list with prices, and the numbers we measured after the work.

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600 HP tow rig that still behaves in traffic — after
600 HP tow rig that still behaves in traffic — before
BeforeAfter

2016 RAM 2500 · 6.7L Cummins · 68RFE

600 HP tow rig that still behaves in traffic

Daniel came in running a tuner on an otherwise stock driveline. The complaint was converter temperature on long grades and a fuel pressure gauge that dropped under load. We did not touch the tune. We fixed what the tune exposed.

Rail pressure under load
Held within spec on logged pull
Trans temp on grade
Down from 220°F+ to 185–195°F
Service baseline
All intervals reset and tracked
Read the full case study

More trucks from the bay

Different goals, different budgets, same process: diagnose, sequence, document.

Tell us the truck. We will tell you what it needs.

Call, email, or stop by the shop on North Orange Blossom Trail. Bring the VIN if you have it — we can confirm fitment on the spot and have the right parts ready.

Workshop and pickup7800 North Orange Blossom Trail
Orlando, FL 32810
EmailSunstatediesel@gmail.com
HoursMonday – Friday8:00 AM – 6:00 PMSaturday9:00 AM – 2:00 PMSundayClosed