Ryguy84
Full Access Member
Would need alot more info to give some kind of answer.
Just sent you a pm explaining my issue.
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Would need alot more info to give some kind of answer.
The new PCM is far more complicated and nearly everything is model based. The cat light off, fuel trims, etc are all predicted based off a stock model. When you change all the dynamics of this, its very difficult to properly get this to work. Unlike older PCM's like previous Lightning, Mustangs, GT500's, it was rather easy to get around, just change the transport the delays a little, turn rear O2's off and your good to go. This cal has everything on, just like it was a stock truck, including all safety settings and failsafes. We built an entirely new model for the smith prediction system. There are only a handful of people that can calibrate these properly, thus we are offering a OE based tune for long tube headers.
It is in fact official, we are offering long tube header tunes for all 6.2L equipped engines.
That is great news, awesome customer support as always. What about the Cali guys? Off road only I assume...
The new PCM is far more complicated and nearly everything is model based. The cat light off, fuel trims, etc are all predicted based off a stock model. When you change all the dynamics of this, its very difficult to properly get this to work. Unlike older PCM's like previous Lightning, Mustangs, GT500's, it was rather easy to get around, just change the transport the delays a little, turn rear O2's off and your good to go. This cal has everything on, just like it was a stock truck, including all safety settings and failsafes. We built an entirely new model for the smith prediction system. There are only a handful of people that can calibrate these properly, thus we are offering a OE based tune for long tube headers.
It is in fact official, we are offering long tube header tunes for all 6.2L equipped engines.
Now all that's needed is some bigger better cats for the Cali guys to help pass the sniffer.
How you Paul got any ideas?