Join Date: May 2007
Location: Baltimore Maryland
Re: Spark Plug Selection
I run the E3 Diamond Fires. They are the ONLY plug I have run that actually do what they say. More power, easier starts and better idle. I swapped out my R44ts for the E3's and immediately felt an increase in power and idle quality and easier starts.
Charlie Knudsen 67 Camaro RS/SS 350 TKO 600, 4.10's, AFR 195 Street Heads, Comp 270H, Rhoads Lifters, Crane Ignition, Pertronix Dizzy, Performer RPM Q-Jet, Heavily Modified Q-Jet, Hooker Comp Headers, MagnaFlow 2 1/2", 144 Decibles(Alpine CDA-7998 Head Unit, RF X7 and RF 750X Amps, MB Quart Mid's & High's, Kicker L7 12" Solo Barics)