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Re: 156 GTA Tuning
I'm quite surprised by the 300BHP only with an induction kit, remap et complete exhaust !! It makes 50BHP with few mods....
I was thinking remap & induction kit would give around 15-20HP, no more and an additionnal 30 just for the exhaust (manifold/cat/backbox) is a lot !
no ?
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