GM Truck & SUV Dyno Tuning

 

Excelsior Motorsports provides dyno tuning for GM truck and suv motors including; LS1, LS2, LQ4, LQ9, L92 and L99. We support aftermarket computer systems including EFI Live, Accel EFI and Big Stuff 3. If needed, we can also perform speed density tuning especially in forced induction applications.

 

 

Our main objective in the dyno cell is to give the customer the most accurate and repeatable diagnostic and tuning evaluation possible. We spent many months of research looking for the best dynamometer hardware and software being produced. We found the latest software and equipment being made in Australia by Mainline Automotive using the latest Window Based Software DynoLog. Our Dyno Cell has 60,000 CFM of airflow capacity for proper cooling and fume evacuation for repeatable testing. With both systems in place we are able to get true and accurate data to the customer to establish baseline data. Any changes after that can be recorded and compared to the baseline. Besides our EFI Live Software we can use any after market computer software to tune your late model GM truck or SUV.

 

 

Due to our unique software, proven parts combinations and years of experience; our dyno tuning has become quite popular. Please book your dyno tuning session in advance as the shop has coined the term "dyno traffic gridlock."

 

 

Call for a performance evaluation appointment today.

 

 

Excelsior Motorsports

Email Excelsior Motorsports
1324 B Industrial Ave.
Escondido, CA 92029
760-743-6000