Location: Rev Performance @ No.7, Jln PJS 11/24, Bandar Sunway (1st Floor, on top of F3 Racing, beside Millennium Motorsport Asia) or Send by Postlaju.
When I accelerate, the engine hesitate and sort of misfiring when it hits full boost @ 3500rpm. FYI, my car is still running stock with only, Apexi air filter, HKS BOV and HKS exhaust. And worth to mention, my engine...