Valve clearance (cold)
0.10–0.14 mm (0.0039–0.0055 in)
0.16–0.20 mm (0.0063–0.0079 in)
I'm not familiar with injection and ecu tuning.Tq for your reply,
Currently im using 62mm racing block, cms T2 cam and cms spring valve.
I can start the engine normally but if i twist the throttle lightly sometimes the engine dies. May i know why is that. Btw my ecu is tuneboss.