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  1. Steve @ Pure

    F8X S55 PURE Stage 2 Turbo Upgrade - Results Thread!

    Hey guys, Here is some dyno results and 1/4 mile numbers for F8X S55 Pure Stage 2 with different mods and fuel set up, -1st F82 S55 M4 build by Tpg Tuning Mods: -TPG Built S55 LongBlock Including Ported Head -TPG Billet One Piece Crank Hub W/ Modified Damper -TPG Race Exhaust -TPG Custom Ice...