Personally i`ve dyno`ed several different types of plugs. Look in my trailer, garage, and in my car. AUTOLITES

I forgot the exact number I picked up, but after I dyno`ed a second engine and got the same results, I never looked back....


Dave Dudek
1st Factory Stock legal car in the 10`s!!! [/b]
FAST & Factory Stock Rules: www.fastraces.org


FAST 69 Hemi RR 9.98@139