Diablosport Forums

I am adding LT's and Comps new LSXr cam and am about to purchase the inTune. I read the user manual and it is not detailed enough to know if the inTune will do what I need. I have two main questions.

1. Will the inTune allow me to modify the actual spark and fuel maps at all points in the map, or just change the base timing etc. I need to know specifically what I can change related to spark and fuel.

2. My friend has similar mods on his Camaro, tuned on a Dyno using another tuner, can I upload his tune and flash it to my Camaro as a starting point?

Thank you,
John Altman

1. No
2. No

Only CMR dealers can do custom tuning. CMR software is $2500 if you want it.
Tunes are VIN locked. Plus every car and motor is different, so what works for one, won't work for another.

3800fiero, contact Lew (06MonteSS/DiabLew), he should be able to help you out with a custom tune for your setup.

#1 - the timing and Power Enrichment fueling changes are for WOT only... you can change the part-throttle fueling by adjusting the injector slope - but you can't change part-throttle timing... which I wouldn't anyway - the diablo tunes have it jacked up pretty good compared to stock as it is...

#2 - no... as Mike_Levy replied, tunes are locked to a vehicles VIN number and engine calibration ID's... you can't share tune files.. and every vehicle is different, even if they have the same mods...