Help with my tune
06-22-2012, 10:15 AM
#1
Staging Lane
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Help with my tune To make a long story short, my professional tune wasn't, so I am attempting to do it myself. I am getting closer, I think, but I would like some direction. I have been trying to lock in my wot maf table since I was down at 9.0 afr and have gotten it closer to my target afr but now i have developed a KR issue at wot and also at part throttle. I would be interested in someone reviewing what I have and point me in the right direction to get rid of the KR and anything else that may need to be corrected. I am learning but this is my first tune. Thanks
1974 Camaro with a 2000 LS1 and A4
Stock bottom end
comp cam .591/.598 lift 230/234 dur
ported fast 102
trick flow 215
42# @ 43.5 injectors
NW 100mm throttle body
level V RPM trans
1974 Camaro with a 2000 LS1 and A4
Stock bottom end
comp cam .591/.598 lift 230/234 dur
ported fast 102
trick flow 215
42# @ 43.5 injectors
NW 100mm throttle body
level V RPM trans
06-22-2012, 07:27 PM
#4
Staging Lane
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thanks for replying! may do that eventually but for now would like to get my maf tune completed. its taken me a long time to research and get to where i'm at.
06-22-2012, 07:32 PM
#5
Its been forever since ive touched my EFILive and cant remember much... I had help from DRKPHX (a friend) on here setting up the log tables, we still had some small issues with it. So, I dumped the MAF, went out and datalogged a few times, adjusted the VE tables to my AF and it was night and day how the car performed.
Curious to know, where did you get it "tuned" at?
Curious to know, where did you get it "tuned" at?
06-22-2012, 07:43 PM
#6
Staging Lane
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sent pm. Wish I had someone to bounce questions of of near by but haven't found anyone so far. really want to do this myself but its hard without someone who has done it to answer questions and point me in the right direction
06-22-2012, 07:46 PM
#7
You guys have the car show all ready up there this year?
Last edited by waterbug1999; 06-22-2012 at 07:52 PM.
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06-22-2012, 08:00 PM
#8
Staging Lane
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using hp tuners. was at devils run. had a great time. ran the car in the autocross for the first time. hadn't gotten the idle issue figured out till after that weekend, so we had to deal with the car killing often. still had a great time
06-22-2012, 08:13 PM
#10
Staging Lane
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dont know how it compares to efi live. its seems ok to use but the guys on their forum aren't always the friendliest to talk with. seems like the most common answer is "read, read,and read some more"
06-23-2012, 02:04 PM
#13
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Feel free to PM me. The MAF and VE table need work, and WOT AFR is too lean (13.40) at different points when in WOT. The KR can be also tuned out. All can be fixed. 
Looks like a stock converter with stock shift points. I would raise the shift points as well.
Looks like a stock converter with stock shift points. I would raise the shift points as well.