Matrix

I picked up Predator tuner and a JLT intake used locally for a very good price. Can I use the tune that comes with the Predator with the JLT or is a mail order tune specific to the JLT mandatory? Im doing this on the cheap because it is temporary until I install a supercharger this winter.

Simon1

There should a canned tune for the JLT2 on the predator. You can try loading it and see. Go to diablos website and ask them. Their tech service is pretty good.

Nuke

IF the canned tune works, I'll bet $$ that it doesn't compare to a good custom tune from Brenpseed or Bama.