sorry for MIA for quite sometimes, have to settle down on workshop at kuantan, wife deliver 2nd baby and involving in some motorsports event.
now back with additional product: ATF oil, gear oil, engine oil 5W50, 0W50
my case, after install a blowoff on standard piping, when each time i shift gear as normal press full clutch pedal to changing gear.The problem is the rpm drop to zero until engine shut down unless i...