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Real Horsepower Results from 5,000+ Machines We Have Tuned
Browse real horsepower results from tractors, combines, and equipment we have tuned for customers across the United States.
Keep reading
Read farmer testimonials from John Deere and Case IH tunes. Real names, real machines, about 20% over stock. Projects stay on the projects page.
Straight answer
Farmers send ECU and ECM files to CC Diesel because the results show up in the field. Joel W., Aron L., Jeff G., Colton K., Corey S., and Patrick L. are real customers, not composites. Typical gains are about 20% over stock. Files are written in-house in Oakes, North Dakota, usually in 5–10 minutes.
Projects stay on the projects page. This page is the quotes: names, machines, and what changed after the tune.
These customer testimonials sit next to the completed jobs so you can hear the operator, not just see the iron.
Files are written in-house, not sourced overseas.

Joel W. (Case IH Magnum 220): Great experience, quick turnaround, and we are very pleased with the results on our Magnum 220.
Aron L. (John Deere 9530): CC Diesel sent me the tune for my 9530 and results were amazing! Added 100hp, really woke it up.
Jeff G. (Case IH 290): 290 Case added 30% HP. World of difference. Best customer support service ever.
Colton K. (Case IH 340): CC Diesel sent me a 60 HP tune for our Case IH 340. Support was great and we decreased fuel consumption as a bonus.
Corey S. (John Deere 8130): CC Diesel tuned our 8130 John Deere. We were able to run our strip till bar faster and throttled back using less fuel.
Patrick L. (Case IH 375 Quadtrac): Caden tuned our 375 Quadrac and made a completely different tractor out of it. Farm in a very hilly country and took the tractor from struggling to easy pulling.

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Browse real horsepower results from tractors, combines, and equipment we have tuned for customers across the United States.
Keep reading
Related
Independent John Deere ECU tuning, not a Deere dealer. About 20% over stock, in-house files in Oakes, ND, 5–10 minute turnaround. No emissions deletes.
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Independent Case IH ECU tuning, not a Case dealer. Magnum, 290, 340, and 375 Quadtrac results. In-house files in Oakes, ND. No emissions deletes.
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CC Diesel answers farmer questions on tractor horsepower, warranty, trading in, emissions, and planter kits. In-house files in Oakes, ND. No Five Star copy.
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Farmer-owned ECU tuning for agriculture, construction, industrial, forestry, and semi trucks. In-house files, 5–10 minute turnaround. No emissions deletes.
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Farmer-owned agriculture ECU tuning for tractors, combines, and sprayers. In-house files in Oakes, ND. About 20% more horsepower. No emissions deletes.
Keep readingFAQ
Common questions from farmers and dealers. Call (701)-587-4368 if yours is not listed.
Yes. Names and machines match files we wrote. We do not invent horsepower numbers.
Completed jobs live on the projects page. Use both pages if you want quotes and iron.
Typical gains are about 20% over stock. Exact power still depends on year, make, model, axle, and transmission.
Get a quote
Tell Caden the year, make, model, axle, and transmission. You will get a free estimate — no emissions deletes, files written in-house.