Thanks everyone for the Great advice I always say the ET slip is the only True tuning tool.But it will be nice to have a little more insight going into the dyno session.
I have found also alcohol has a wider tuning range and is more forgiving than gas.
As for reading the plugs running alcohol I'm lost they always look new no discoloration except on the treads. They have discoloration about 2 1/2-3 treads up on the plug,which I have been told by the Tech's @ Ron's is fine. I had Rons set mine up so I was close at the start on the tune up,and just fatten it up a little going to a smaller pill in the return.Again THANKS everyone

Last edited by MRMOPAR622; 09/28/12 08:20 PM.
"To Be The Man'You Have Got To Beat The Man" "T/D and Pro-Bracket Racer"