Hi I was hoping someone out there knew more about lt1-edit than me. I just bought the program and Im still trying to learn how to use it. I was wondering if there was someone out there who could make a tune from my listed mods so I can tweak from there. Im all too confused over the spark, fuel, and air tables. Any help would be appreciated. I live in Florida if anyone knows of a good tuner down here...THanks....Also I have a high idle (2k rpm) which I was hoping to bring down with the program. I wrecked the car a year ago and I fired it up with a 58mm TB with none of the sensors in front of the motor plugged in, which I believe set the wrong idle...Please Help....

 

First you need to learn what it is and how it works. Hopefully, you know how to tune a car, but your mods are minimal. Here's a tuning link and a file Db link.

http://www.akmcables.com/tunelink.htm
http://www.bfranker.badz28.com/LT1Edit/LT1files.htm

Any manual should should have a procedure for resetting your IAC pintle.

First do a bunch of data logging and learn what it all means and see what the car is doing. Then, if you want to make changes to your tune, you can look at the mixture in the PE vs RPM table and start leaning out the rich spot. You can turn off your EGR and AIR if you want. Leave the timing alone. Figure out how it works first so you don't wreck your car. I don't know if anybody is going to send you a free tune (I'm certainly not going to), but you can get one pretty cheap and load it in there and go from there.

 

I certainly dont want a free tune. Id rather pay money and know I have a somewhat reliable tune to start with. And I just discovered I am a victim of the illfated intake manifold leak, which I am going to repair. Could that be a cause of my high idle?