Excelsior Motorsports Corvette Performance
corvette performance parts
corvette tuning

Corvette Performance Without Limits

corvette performance

Let us satisfy your performance expectations.

C5 C6 Z06 Corvette tuner

Corvette Performance and Corvette Dyno Tuning

We have the knowledge and the best equipment available to successfully and accurately satisfy your performance needs. We specialize in and are dedicated to quality high performance modifications on all LS1, LS2, LS3, LS6 and LS7 GM motors. Although Corvettes are our specialty, we confidentially upgrade most all other vehicles that use the engines we have just described, the LSx GM engine.

Call for a performance evaluation appointment today.

ls1 ls2 ls3 ls6 ls7 ls9 tuning

lsx engine dyno tuning

corvette performance parts

LS1, LS2, LS3, LS6 and LS7 GM motors & after market computers
EFI Live Software / Accel EFI / Big Stuff 3
Speed Density Tune (2, 3 Bar Applications)

corvette dyno tuner

Excelsior Motorsports
Email Excelsior Motorsports
5555 Magnatron Boulevard, Suite L
San Diego, CA 92111
858-565-8000

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