PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

tuning for 150 shot

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Old Jun 1, 2009 | 07:18 PM
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Default tuning for 150 shot

I've got all the supporting mods for the 150 shot, but i've been sketchy about using it since its not tuned for the correct a/f. The tune in my car retards timing when theres a resistor in the IAT sensor so timings good to go, but my question is how do i add fuel in hptuners to account for a lean condition? I just wanna be on the safe side. I'm new to a/f tuning, just installed the wideband...
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Old Jun 1, 2009 | 07:25 PM
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Wet or dry? Run a small shot through it first to see where you're at.
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Old Jun 1, 2009 | 11:48 PM
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Originally Posted by NSSANE02
Wet or dry? Run a small shot through it first to see where you're at.
Wet plate kit. I ran the 150 through it last year without any a/f tuning, just timing, and blew the head gaskets they werent mls but still, dont want it to be a piston this time. theyre forged so not too worried about it but just wanna be on the safe side. but yea i need to see where im at on the 100 hit, but the only time i ever spray it is at the track and dont have time to look at the wb, need to finish the install to datalog....
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