Grizzly Tuning

Grizzly Tuning Hub dyno and remote tuning for factory ecu, fueltech, Holley, haltech and many other platforms

[email protected] for remote tuning inquires

Single turbo fbody ready for the track 👌🏻
09/02/2026

Single turbo fbody ready for the track 👌🏻

500+ wheel cammed grand sport and 600+ wheel blower c5 dialed in 👌🏻
09/02/2026

500+ wheel cammed grand sport and 600+ wheel blower c5 dialed in 👌🏻

Late night health check 👌🏻
08/28/2026

Late night health check 👌🏻

700 wheel on pump gas. Dosnt get much better 👌🏻👌🏻
08/27/2026

700 wheel on pump gas. Dosnt get much better 👌🏻👌🏻

650 whp 2018 Silverado ready to daily 👌🏻
08/26/2026

650 whp 2018 Silverado ready to daily 👌🏻

787 whp obs up from Virginia dialed in 👌🏻👌🏻
08/22/2026

787 whp obs up from Virginia dialed in 👌🏻👌🏻

841 full exhaust c7 putting down 446/432 💪🏻
08/21/2026

841 full exhaust c7 putting down 446/432 💪🏻

Nitrous Monte and 6.0 swapped trans am dialed in 👌🏻👌🏻
08/21/2026

Nitrous Monte and 6.0 swapped trans am dialed in 👌🏻👌🏻

Port injection grandsport putting down great numbers before blowing up a 2200SL
08/20/2026

Port injection grandsport putting down great numbers before blowing up a 2200SL

Hci 99 c5. Tqr stage 4 cam, 841 full exhaust, prc 225 as cast heads and a MSD atomic putting down 471/400 💪🏻
08/18/2026

Hci 99 c5. Tqr stage 4 cam, 841 full exhaust, prc 225 as cast heads and a MSD atomic putting down 471/400 💪🏻

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Bohemia, NY

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