mako22

iTrader: (2)

got my custom tune from Johan (very quickly I might add) - it is now downloaded to my Predator. the only part of the instructions I'm not clear on is how I get that tune into my car - do I select "Install Performance" like I did when I installed the original Predator tune, or do I have to retrieve it from somewhere else in the unit?

THANKS

Technoman64

iTrader: (6)

Just install as normal. This has always worked for me anyways

mako22

iTrader: (2)

just installed my custom tune and went under view parameters to reset shift timing pressure and noticed all my other parameters (spark, power enrichment, etc) were all at 0.00%. Shouldn't they be different now with my custom tune? Am I totally missing it here?

Proud2bSS

iTrader: (2)

My adjusted files always come back 'zeroed' out. I just have to reload them while hooked up to the car.

On another tangent, the "spark" and "power enrichment" parameters are adjusted from a 'baseline' tune. When I get a 'custom' tune from johan (which has new baselines to adjust for my current LTFTs, timing, etc), I have to re-upload to the car, then adjust my 'other' parameters again (tire size, cooling fan temps, etc). Since I am still looking to tweak the spark and enrichment numbers for my car, I just deal with it and reload them each time I get a new tune. Besides, I almost have them memorized now! LOL