Liquids, FYI MAF setups need a TPS and O2 sensors as well to make proper mixtures per given RPM.
Jeeparo hit the nail on the head for what my real plan is with this thread.
Turbo or Supercharging the JK.
I supercharged my BMW by simply bolting on a roots M62 SC after the MAF and the compute auto adjusts mapping for me all the way up to 10 PSI of boost (with a rising rate fuel pressure regulator).
Was hoping the JK would be just as easy. So now I have to figure out how to make positive pressure "BOOST" in the intake look like vacume and have the ECU able to map accuratly...
thanks again all for the info
, looks like I have my work cut out for me.