Just wonder what tables you guys used in edit.. My LTFT's used to be up in the +8- +11 range and I adjusted my IFR down a bit and now im in the 0 - -4 range (which is supposed to be favorable.)

However I still get knock between 1500-2100 rpm under load (4th gear up a hill for instance) when it just doesnt want to down shift.

I havent really been able to find the "right" answer here..everyone says oh yeah edit the IFR... others say the MAF table.

so whats the correct way? - or am i hunting the wrong problem here.


Thanks guys.