Frost's dual chip/tune mod for the ECU
#5
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I was thinking of having a Econ-O tune for Fuel and MPG and a Race tune for those pink slip days
Would I have to lay a base map for both and then have a tuner here dial it in?
And I don't recall, how would I switch between maps? Is it on the fly kind of thing?
DM
#6
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If I'm not mistaken you have to cut the car off..
Hey frost, could I run flex fuel with this PCM and use a factory fuel sensor from a gm flex fuel car to automatically switch tunes? Car is a 98 trans am, I would go to a 99+ PCM obviously.
I just thought about it and that might be bad if it tried to switch while the car was running...
Hey frost, could I run flex fuel with this PCM and use a factory fuel sensor from a gm flex fuel car to automatically switch tunes? Car is a 98 trans am, I would go to a 99+ PCM obviously.
I just thought about it and that might be bad if it tried to switch while the car was running...
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#11
I've got one that we where going to use as a race gas/ street gas setup for a turbo car. The customer doesn't want it anymore. If you need it let me know. Its one of Frost's setups brand new, never used.
#13
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Frost, I've been looking at this, and I had a question- Would you have to pay for double the credits in HP Tuners because of the two chips? (I.E. HP Tuners seeing each one as a separate PCM), or does this just appear as a single PCM? For instance, could you flash 1 tune, turn the car off, flip the switch, then flash the second tune under the same vehicle profile?