[X-TECH MAN]

Originally Posted by Evan Smith

Virtually anyone can tune the CJs using aftermarket software, which is available from Diablosport, SCT or any number of tuning outfits. You can also install a stand-alone computer, but the ones that control electronic TBs are very expensive. Racers are not reliant on the Ford computer, or Ford tuning, although some have continued to use it with Ford Racing calibrations.

It's not as top secret as you think and anyone can purchase the software and hardware required to tune a new CJ or ANY EFI OBD-II or newer equipped vehicle. Most modern performance shops that work on new cars have this technology. In the end you are only controlling throttle opening, fuel and timing, which you can do on a carbureted car with hand tools. It's still just an internal combustion engine.

Its an internal combustion engine with a weak suck HP factor !