Just curious, why are you using Johnson Rods and not just using the GAP to reprogram? There are real negatives to using Johnson Rods over reprogramming if I recall.
I'd disagree - no real negative to running the rods over the GAP reprogram. In fact, with some trucks you won't be able to get much lift with just the GAP tool. I've covered this before, but I first thought I'd run just the GAP for lift and found I could only get about 1.5" as I recall (I forget the exact number, but well less than the rods). I now run both. In fact, I also installed a LLAMS device just for giggles though it has recently failed on me.
Mind you, you can't 'stack' all the different lift items. I don't use the GAP for lift, only diagnostics. I run with the Johnson Rods as my 'normal' lift, and was using the LLAMS to lower my height a bit on the highway since it could be done on the fly. In theory I could have taken out my rods and just used the LLAMS, but as it turns out I was lucky I wasn't doing that.