Im guessing that you were running Coyote Stock? What JLT tube are you using? I didn't think they were compatible with the control pack tune or Coyote Stock tune.
yeah I am running CS, which is why we can't use a tune other than what ships with the control pack (aside from the raised rev limiter, 7700 up from 7000).
I have the regular black plastic JLT tube that is stated to normally require a tune to work. It may not be an ideal setup for a street car without a tune for drive-ability purposes, but it works for what I use it for. But, I've heard that a tune is worth a little over 20hp from what we have to run.
I tried a setup on the dyno using most of the stock inlet tube, thinking the tune might be closer for a tube that size, but it lost power, so I went back to the JLT.