The 3.5 MAF is now on and I can't say that I can tell any difference but seat of the pants isn't the best way to compare and I am going to start doing some real comparisons using timed runs etc because I can switch them in less than 2 mins.

Yes I see almost 3400, hard to tell because it goes up so fast off idle. Can I stall it that high while holding the car still with the brakes? Absolutely not, I even put new rotors, pads, SS brake lines etc and they will not hold past 2500 and definately not at WOT which dissapoints me for launching. Now I need to get the 2-step working so I can launch consistently with the line-loc.

 

Oh ok. When you get some timed comparison runs, please let us know about the MAF.

My stall is about 2900 and I am able to hold my car perfectly still and have my throttle all the way open! But just BARELY. I have to ease on the gas slowly and STAND on the brakes and it will barely hold the car still at 2900rpm. I just did that to measure it. I don't launch that way. I seem to bog a little and my 60 foot suffers by a couple hundreds with the slicks. I still need to play with my launch a little better to see if I can shave some more time from it.

Thanks.