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Tuning help w/ alchy, & extender chip timing

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The Darkside

Heavy Metal Thunder
Joined
May 25, 2001
Messages
999
Alright, here's where I'm at w/ combo listed in signature:

Boost........................23
Fuel pressure...........42 line off
Fuel is 93 octane
Alchy turn on............15
Alchy pump speed.....9
Alchy mix....................90% denatured/10% water
timing in extender chip............25/23
o2's from 20 mph punch up to 110 mph..........860 down to 765
My INT.......128
BLM's @ idle.......138


I'm seeing 0 knock w/ the above setting, the car pulls pretty hard on the bottom, but o2's are fat. The top end pull is really incredible, the car seems to really pull extremely hard & fast. Was wondering what to do to get a better low end pull? With the extender chip should I try removing some timing or pull some fuel out at base settings? With the alchy, I'm not sure if it's coming on to early making it fat or what???? Should I try a 70/30 mix???I'm just not sure which way to go next? Is anyone else running a combo like mine & if so, what are your #'s?
Any help would be appreciated!!!


The Darkside:cool:
 
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