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Contact Hi-Rev
Hi-Rev specializes in fuel-injected GM powered vehicles. With over 20 years of building and tuning experience, we can help you tune, diagnose, or pick the right parts combination for your build.
Ready To Make Power
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Book your dyno session or street tune online — pick your service, see what’s open, and lock in your time. Fastest way to get on the schedule.
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Phone
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Address1285 N. Fitzgerald Ave, Ste. I
Rialto, CA 92376
Rialto, CA 92376
Instagram@hi_rev_dynotuning
What We Do
Custom dyno & street tuning, PCM/ECM flashing and programming, flex fuel conversions, injector cleaning and flow testing, engine builds, and parts selection for GM LS & LT platforms.
Factory GM (HP Tuners)Holley TerminatorHolley DominatorHolley HPHolley SniperFiTech
Note: We sell and provide services for off-road use vehicles only.
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