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[nmandic]

Originally Posted by ktwillys

Ok tried the Asyncronos Fuel Gain and it was little or no help with the off idle hesitation.
There is a definite hesitation (worse when twisting the throttle when setting) but even when on the road if you grab a handful of throttle you can still feel the hesitation.
So I am thinking that I will try the timing table next...

I am not sure why DTT would have set up a map that is maxed out in some areas (Delta TPS Adder)but alas they did...

This was posted before re the same issue - hesitation. Perhaps this will not help but still ...

Look at your 2.5% throttle position row. If you are sure that you are idling correctly at 0% throttle position, you need to be sure that the numbers in the 2.5% row are greater than the numbers in the 0 row in the Alpha-N table. My guess is if you are having trouble with launching from a deadstop, is that you are not rich enough at the 0 mark or you have a least a few numbers in the 2.5 row that are LESS than the 0 row. The BLM does NOT correctly compute this row on larger builds. If you allow the BLM to adjust the fuel in this row you will be DROPPING fuel from idle. And that split second that the module passes thru this range causes the TCFI to scratch its head (so to speak) until it figures out that you want to go like a bat out of hell, raped ape, scalded dog, (pick one or insert your own). It doesn't understand why you have more fuel at idle than when you are whacking the throttle. This is the hesitation you feel.