5VBW Nick
Seasoned Member
Selling a set of 8 brand new, never opened spark plugs. These are one step colder than stock and go well for a car that has a setup running a slightly higher boost pressure, in the 10 to 12 PSI range.
I paid $110 for these, selling for $80 shipped. These are the best kind to use as recommended by Tapout Tuning.
I paid $110 for these, selling for $80 shipped. These are the best kind to use as recommended by Tapout Tuning.
