Bought a NGK iridium sparkplug online for Honda EG B16A DOHC, however received a sparkplug which has a longer reach than it should b. Seller claim closer to piston more power. ZTH's sifu please advice. Thanks!
Currently using Evo 3 engine, i have this problem that my car is mildly jerking and the "CHECK ENGINE" light is on. Does it got to do with my sensor connection? Hope sifus out there could help me on this. Thanks in...