LT1-LT4 Modifications 1993-97 Gen II Small Block V8

tuning with tunercat

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Old 05-01-2006, 12:37 AM
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Default tuning with tunercat

I've been messing with this for a little bit and am trying to get some insight. I wont be messing with the fuel and spark stuff yet just constants. I've changed the fuel cut off speed to 255 and return at 254. I have changed the 1st-6th gear fuel cut-off to 6200 and return at 6100. Now I am confused about the fan settings. They have Fan 1 threshold (Low MPH) then (High MPH) then settings for the Fan on at Low RPM and high RPM. which settings should I change and to what? the RPM ones are at 164, and the thresholds are 108 for fan 1 and 113 for fan 2. then Fan hysteresis high and low speed is at 3*C.

any ideas? also anything else I can change before messing with fuel?
Old 05-01-2006, 10:40 AM
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anyone?
Old 05-01-2006, 10:59 AM
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I always set the 2 values for fan 1 (low and high MPH) to the same value.
I do the same with fan 2's low and high MPH setting.

The RPM is based off of Oil temp. I have always had the coolant temp activate the fans before the oil temp kicks them on so I never really changed them.
Old 05-01-2006, 11:00 AM
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http://web.camaross.com/forums/showthread.php?t=159266
Old 05-01-2006, 11:04 AM
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Originally Posted by Honda Hunter
I forgot all about that thread....that has some great info in it.
Old 05-01-2006, 11:55 AM
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cool, i'll be reading that very carefully. but i have one problem, my fans' temp was already set to 165 or so. im kinda confused. the car runs hot like the values havent been changed but they are not 210 etc.
Old 05-01-2006, 11:57 AM
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oh nevermind, damn celcius to fahrenheit conversion lol




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