Newtech Performance

Newtech Performance LSx / LTx tuning Newtech Performance is proud to serve the Northern California performance enthusiast community. We know fast, because we build fast.

Our reputation and skill is unrivaled, as we are the home of the Bay Area’s most experienced LS engine platform tuning specialist. Whether you are looking to drop seconds at the races or to modify your weekend cruiser, we can optimize your set-up and help you realize your vision. We specialize in late model GM performance cars and trucks

09/27/2025

LT5 powered 10L90 C10 😎

09/19/2025
09/15/2025

I think it’s gonna need some traction control 😂 😎

LS1 flex fuel tune. IYKYK. 👌😎
06/24/2025

LS1 flex fuel tune. IYKYK. 👌😎

LS7 iroc, HCI package On Flex fuel! This one is pretty cool. 😎
06/07/2025

LS7 iroc, HCI package On Flex fuel! This one is pretty cool. 😎

05/23/2025

And the timing chain has left the chat…… FML

V3 In for the Flex fuel magic. 🌽🌽🌽
02/14/2025

V3 In for the Flex fuel magic. 🌽🌽🌽

That copy paste tune brah. Now watch this car go 8s with a “MiD aSs TuNe”. Social media full of clowns these days, I swe...
10/29/2022

That copy paste tune brah. Now watch this car go 8s with a “MiD aSs TuNe”. Social media full of clowns these days, I swear. 🏁

Address

Hayward, CA
94545

Telephone

+15107853278

Website

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