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TT AWD TBSS Jeep
TT AWD SS Pwrd Jeep
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5,825 Posts
Discussion Starter · #1 ·
Just got my hptuners, and am ready to use my credits, and need to know which map sensor I should choose for RTT?

2.5 bar or 3 bar? 2.5 is good to about 21psi and 3 bar is good to 29psi.
I am only going to be running 12-14psi to start, but down the road i know I will want more as the motor goes forged...... Im thinking the 2.5 should be enough, but I dont want to get it, and have to spend another 2 credits to tune with a 3bar if I decide I want more. I think the resolution would be better if I went with the 2.5 for what I am going to do, just wanting your guys opinions before I use the credits. Thanks :)
 

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Premium Member
07 TrailblazerSS Imp
Joined
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9,453 Posts
Just got my hptuners, and am ready to use my credits, and need to know which map sensor I should choose for RTT?

2.5 bar or 3 bar? 2.5 is good to about 21psi and 3 bar is good to 29psi.
I am only going to be running 12-14psi to start, but down the road i know I will want more as the motor goes forged...... Im thinking the 2.5 should be enough, but I dont want to get it, and have to spend another 2 credits to tune with a 3bar if I decide I want more. I think the resolution would be better if I went with the 2.5 for what I am going to do, just wanting your guys opinions before I use the credits. Thanks :)
Once you tune its locked for the VIN it won't cost you anymore to tune when you make changes.
 
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