ok i notice some white specs on my plugs. car is not breaking up and running perfect. timing is conservative13 degrees total at 18psi, 84mm vtec), afr is low 11s and was dyno tuned the plugs looked mint. compression is 188-192 and leakdown is low.

could it be something else, maybe coolant or something?

i always thought that detonation had silver spots from being actual aluminum...


Modified by blackeg at 5:11 PM 6/8/2008