Diesel Engine Tuning Performance for Heavy Trucks
We offer diesel engine tuning for the following brands: Cummins, Caterpillar, Mercedes, International, Paccar & Isuzu. The heavy truck tuning allows to upgrade the horsepower and the performance of your truck engine. We have also a repair service if you are facing problems with your actual truck engine.
Contact us if you need some advices !
To improve the fuel economy and performance of your Caterpillar engine, entrust the work to the Diesel Spec team. We are operating in all Canada and US.
Cummins engines and engine parts come with many advantages, including better fuel economy, great reliability and good durability. We have everything you need for your truck engine.
Improve performance and save fuel by letting the Diesel Spec team perform work on your Detroit Diesel engine. The ECM tuning is also our specialty.
Thanks to Diesel Spec’s recognized expertise, your heavy truck’s Isuzu diesel engine will boast higher performance. Unlock your engine's hidden horsepower and discover the high performance on the road.
New ECM tuning service for International trucks. Diesel Spec provides heavy truck tuning services for various International engine models. Fuel economy, engine with high performance or EGR-DPF-SRC delete.
Diesel Spec provides diesel engine tuning services. We perform heavy truck tuning on a wide range of Mercedes models. Ask us if you need advices for your heavy truck engine.
Paccar engine tuning now available at Diesel Spec. We perform tuning on this diesel engines. Unlock the horsepowers, unlock the road,
What's ECM Tuning?
EGR - DPF - UREA Delete
DISCLAIMER FOR OFF HIGHWAY TUNING
EGR Delete is an Off-Highway Tuning service intended solely for closed-course racing and off-highway driving. It may not be street legal in your province or state, and this service cannot be performed on vehicles registered or certified for highway use. Please check your federal, local, and province laws before purchasing.