My friend has one for sale for 50 bucks, never used (would need to be reprogrammed) I've NEVER heard of it though. Has anyone heard of it/used it on their stang? Please help
works great for me. Depends on what you need / want it for. Mine was $200. They can have multiple programs if you get a flip switch so you can have a program w/ a 3K rev limiter if ya want for valet, or who ever may drive your car you don't trust, mechanic, looser friends or whatever
w/it you can also -
lower fan turn on temp
tune a/f ratios
calibrate speedo for gears
turn off engine light for off road exhaust
set rev limiter higher / lower
other stuff I'm sure I forgot too.