Do you guys ever face any problems when you can't accelerate anymore on the 5th gear when the rpm reaches 3k. Make it worse it produces an awful knocking sound .
any1 noe of any tuner in malaysia tat does rx7 wif power fc ecu ? i juz want realiblity n drivablity n of coz response n a bit of power . don nid to be so high horse . thankiu in advance .