Spark Plugs?
#4
DESTROYS DONUTS !!
Join Date: Nov 2002
Location: the seed has sprouted.
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ngk zfr 6f-11's, you dont need to run 7's if your only running 6 psi, i run 13psi at the track and im only runing zfr 6's and im just fine, stay with 6's..........
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