EfiniX
Well-known member
I have a plug that is rather tight. Any suggestions on what to use to loosen it up?
second, what's the torque used for installing new plugs? NGK says 17-19 'lbs on an aluminum head, 21-24 on cast iron. I guess I don't know which the vr4 has.
Last, .28 on the gap, correct?
Thanks in advance!
second, what's the torque used for installing new plugs? NGK says 17-19 'lbs on an aluminum head, 21-24 on cast iron. I guess I don't know which the vr4 has.
Last, .28 on the gap, correct?
Thanks in advance!