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Installed SMC kit today and what-a rush!!!

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The Darkside

Heavy Metal Thunder
Joined
May 25, 2001
Messages
999
Wow,that is one great kit!!!
I put it in,adjusted the turn on point to what I felt would be 13 lbs.,put the pump speed at 8,and raised my boost to what I felt would be around 21 lbs,set fuel pressure to 42 line off,popped in a Jim Testa 93 alchy chip and went fot a test run.
I hit it from a slow roll and saw the pump come on at 15 lbs,the boost shot up to 23 lbs and it felt like the afterburner kicked in!!!
After shutting down I checked the readings and saw my o2's started off around 890 and at the top of 3rd gear fell down to 810.Best of all got 0 knock all the way through!!!
What should I do to fine tune it even further?Should I be trying to get my o2's a little lower,and if so: Should I raise boost? Lower fuel pressure? Lower pump speed? Lower turn on point? I know that I could really use an EGT gauge,and that is something I'm going to check into,but any other help would be greatly appreciated!!!I know I sound a little excited,but man that was fun!!
The Darkside:cool:
 
Sounds like you pretty much got it on the first try :) You can up the boost a little at a time to see what you get. Once you start getting knock, back it down .5psi and you should be set.
 
JMHO but fuel pressure should be whatever gets you good O2 volts without alky, adjust pump speed to slightly higher (low 800's) o2volts wiht alky and then keep turning up boost till it knocks and as mentioned previously turn back down .5psi to 1psi and you are tuned (sounds easy huh?)
 
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