Had some tuning done by somewhere eles..to many issues to let them try and fix the tune after some pretty obvious things that i would consider basic tuning procedures were messed up...always seems i have to take it back to have the tuning tweaked for this or that....not going to say who the tuner was, it's a moot point now...but back to my Question how about tuning from speed inc? its a 3 hr drive but worth it if i can get it tuned the right way the 1st time.... some mods heads cam stall gears headers etc etc
any references thanks....i have an apointment already but just testing for some opinions thanks

 

From everone I know up here with their/Jim's tuning they're happy.

 

Jim does a great job! They do so many LS1's it's crazy. Jim sits on that dyno ALL DAY LONG! My a/f ratio looked like you used a straight edge to draw it. I guess you could say I LIKE there work. Andy

 

It's definitely worth it.

Whenever anyone is driving somewhere to get custom tuning, write up a list of the items you want to fix, and then check them all once the tuning is done. If something gets missed it can be fixed in 15 minutes.