I bought this car new 10 years ago and have had a lot of different set ups over the years. The one problem I have never been able to fix is, I can't run above 6200 rpm. It does a full fuel shut off, not the studder that most get when they hit their Rev Limiter. Once in a while it will go a little higher, but for the most of the time 6200 seems to be the magic number. This will happen when it upshifts or even in the burn out box locked in 1st or 2nd gear.
Last fall I went back to a milder set up. I'm running a LS7 Stock Engine with 2inch Headers and 3.15 gears. It ran 10.71 @ 125 mph in cooler weather, but I have to keep the rpm below 6200. (Thank God for Lots of Torque ).
I have LS1 Edit, but my racing buddy has EFI Live. We have tried the usual things, but this has been a pain for me over the years. I know I could change to a newer PCM, but this car runs GREAT in every way except for this 1 problem.
I would like to fiqure this out before I die or sell the car, which ever comes first. Thanks for any help.
Tom Hall
Cincinnati Ohio.