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Budau18
Guest
I recently got a g35 coupe stock 298 hp I would love to get some more to comets with some beefier audis mustangs Mercedes bmws etc. I looked into adding a turbo but looks like more trouble and money than it's worth what would be my best option at getting 50 plus more hp into it. Also I heard if have to tune the ecu even for upgrades like an intake or exhaust true?