pyro719

I pulled all the plugs out today and they are all an orange rusty color after only 1,000 miles WTF? The orange residue wipes right off what could this be? I did run a can of the NOS octane booster through the las tank of gas, Could this be what caused the plugs to have this orange residue on them?

shoebox

Fuel additives can cause discoloration.

pyro719

Thats what I was thinking. My o2 sensors were also orange.

wrd1972

I ran some torko not too long ago and mine looked like this:


Shoebox is dead on.

pyro719

yup mine looked just like that. Guess Ill stay away from the octane boosters.

reamo04

yes, stay away from boosters, they dont do enough to help anyways. I ran chevron techron, and had no problems or discoloration or anything

wrd1972

Torko actaully has a great reputation for raising octane levels. Not like that crappy store bought stuff.