Hello Sir I'm planning to Turbo my 4G93 SOHC. I have Mitsubishi lancer 2006 model with me. I'm not Malaysian but I live in Malaysia as a student. My brother is doing this project in my country Pakistan. Currently in...
my friend is using RXZ mcycle spark plug Denso
(same heat as NGK plug type 7)
on his vr4 engine since it's quite difficlut
for him to find cold type spark plug (type 6 above)
since turbo engine quite hot...
usually...