Originally Posted by Racecrafter

Not in any way shape or form to discount or defame Ronnie, I think I have found an error in the tuning bible. Has this been pointed out before?

"One tell tale sign of this is if after revving up the completely warmed up engine it tends to idle fast for a few seconds then drops to lower idle speed. If you start leaning the bottom end a little at a time [then repeat the revving up and idle test] and it takes longer before the idle drops your going in the right direction.""

I find that the longer the time until high idle drops it's too rich. If idle never comes down it's too lean or needing idle adjustment.. ?


Monty?? Help with this one.