Anyone wanna take a look at my HP log file???
07-11-2005, 12:17 AM
#2
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Mark, Ellis and Bill are way past my abilities. I am about 1year removed from even playing with HPT but I am looking at getting it again for some future things coming.
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07-11-2005, 01:21 PM
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If you still need help you can email it to me & I will take a look Bobby. Sorry, in all the hubub over the weekend I missed this. Be sure to tell me what you think you want to do....
GRIFML2@VERIZON.NET
GRIFML2@VERIZON.NET
07-11-2005, 02:55 PM
#9
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Originally Posted by 93TAWicked1
I don't know how to post a file here? I can't get a file to be available on my website either...
07-11-2005, 10:18 PM
#10
TECH Addict
Well Bobby, Some things DO jump out at me about your tune. For one thing as a good starting point you need to add about 8 to every single cell in your VE table. Your base tune is so lean that it's adding alot of fuel to compensate. You want those numbers in your histogram slightly negative. Adding 8 won't make it perfect, it'll just put you in a much better starting place 
Also your timing tables need some serious tweaking. There are HUGE steps in between cells. Especially in the lower 20% of throttle. Kind of hard to explain exactly what to do. Can you send me your tune file and I'll just do it ?
Also your timing tables need some serious tweaking. There are HUGE steps in between cells. Especially in the lower 20% of throttle. Kind of hard to explain exactly what to do. Can you send me your tune file and I'll just do it ? Last edited by Racehead; 07-11-2005 at 10:27 PM.
07-12-2005, 08:06 AM
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So Bobby, Bills is saying the basic goals are:
You want the fuel trims 0 to slightly neg (-3) until you go WOT, and you want the VE & Spark tables smooth, so your PCM doesn't have to make major adjustments as it transistions from one cell to the next. After you get that done, you should have some more power, & something you can tweak & make progress with. Good job Bill.
You want the fuel trims 0 to slightly neg (-3) until you go WOT, and you want the VE & Spark tables smooth, so your PCM doesn't have to make major adjustments as it transistions from one cell to the next. After you get that done, you should have some more power, & something you can tweak & make progress with. Good job Bill.
07-29-2005, 02:54 AM
#13
OK I just changed the VE table am looking at the spark advance table. Now if I smooth will that help it or are the cells too far apart? Should I add some to a group of lower RPM cells? I'd like to get that sorted then do a longer log tomorrow, maybe with some more WOT logs. Looks like my injectors are just a bit over 80% too. Hope I don't sound too stupid I'm pretty new to this stuff....
