Is anyone using the E3 Spark plugs?

does anyone have a suggestion? What are you using?

mine does not have electric fan for rad, just on a/c condensor

Is a 180 degree thermostat a good idea for my truck?
I have a CAI, Dual exhaust, and a Predator U7137

sorry, clicked on wrong forum

Is a 180 thermostat a good investment for me?
I have a predator, CAI, and Dual exhaust.

ok, I will have to make a new one tommorrow. I made one the other day but it did not save or something. I cant get it to playback now.

does it need to be of when it is pinging or what?

Hi all,
I have an 06 Ram with the 5.7. I am running a 10 series flowmaster with dual tailpipes, and a K&N CAI. I have the Predator 7137.
I am running the 91 octane performance tune but am getting some pinging/Detonating on lighter throttle starts, getting up to speed. It doesn't seem to do it ...