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> OBDII am I am I, WEEEE logger
ncgalant
post Feb 19 2004, 09:42 PM
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Well I found the right 2 wires to tap and got the logger working. All I can say is this is the best tool EVER. I did many 2nd gear pulls and 2 3rd gear pulls(not a good thing to do in town). I have a nice timing curve that toped out at 24-25 degrees by 6000. My O2's are looking a bit rich still as they are sitting at 1.02-1.04 across the line.

More to come tomorrow!! Including some real boost!!!!


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GVR4 866/1000 = the perpetually broken car
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ncgalant
post Feb 20 2004, 08:49 PM
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Posts: 908
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From: Chillicothe, IL
Member No.: 182



Well with my hacked up 2g MAS in a 4" PVC setup 720's were around 0 correction and 450's worked at around +45. To give you some idea of my tuning I just got done with, I'm running 14psi with my denso 720's in that same hacked maf and my high setting are from +25 to +35(versus like -40). That still has me slightly rich, but its getting better.

Tomorrow I'm going to check for boost leaks and make sure my connections are ok. I know my TB shaft seals are junk(get a wistle at 10% throttle). Other than that all should be ok.

So now I'm running 14psi
O2's are .98-1.02
Timing drops to 15 at 4100 and by 6200 I have 22 degrees smile.gif
She pulls like a freight train


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