Turbo Keychain GE-S1 Modified To Build Boost!

Turbo Keychain GE-S1 What you see here is a nicely modified GE-S1 Keychain Turbo Charger that actually builds boost. The guy in the video hooked up a boost gauge and it moves ever so slightly so it dose build boost but not enough to do any performance gains. This may be the world smallest turbocharger that builds actual boost. Turbo Keychain GE-S1 Modified To

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