HPP3 Tuning with N2O??
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Joined: Feb 2003
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From: Jax, Fl
HPP3 Tuning with N2O?? I know that the hypertech messes with timing and stuff, which isn't good for nitrous, but with a dry kit, doesn't the MAF adjust timing for the shot anyway, whether hypertech tuning is in place or not? Just asking, because I'd like to use both. Thanks in advance.
Re: HPP3 Tuning with N2O?? Hypertech's 'Power Programming' does add about 2 degrees of timing. I forget the rpm range right off hand, but it does add it in. The MAF basically tells the PCM how much air( O2 ) is coming in and does nothing with timing. Because nitrous expands rapidly, that is why you want to remove timing when running it. If you are running a 75hp shot, you coul dmost likely get away with running both. With more than 100hp+, I would remove the 'Power Programming'. You can still leave the other options; gears, tire height, .....
