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 Mar 3 2009, 09:52 PM
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Info Seeker  Group: Posts: 75 Joined: 24-January 06 Member No.: 786  |
I have a 1g and just recently put a maf/maft on it. I have a big 16g with 510 injectors supra fuel pump and the rewire kit for the fuel pump. I still have the stock intercooler. I am using a palm m100 with the mmcd for logging. I have never done any tuning before. I have the maft set at 4 on aux 4 on base 1 on idle 1 on mid and 1 on wot. On the logger im seeing sometimes 43 counts of knock. It is usually at low rpm. I just did a log and got 28 counts of knock at 1875 rpm. The tps is at 28.5% tima is at 16 o2r is at .64 v the fto2 is at 100% and my mafs is at 232 hz. It seems like it happens when i first star to get into the throttle. Anotherone i got is at 6968 rpm with no knock tps is 58.2% tima is 19 fto2 is at 100% mafs is at 1599hz. Im not sure of boost but i have seen it over 20 psi. Im not sure what i need to do with the maft to get rid of the knock. Can anyone help out with the tuning of this thing ? thanks
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Mar 17 2009, 12:55 PM
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 Zen Master DSM Group: Moderators Posts: 3,008 Joined: 10-January 01 From: in front of you Member No.: 5 |
Sounds like a bad O2 sensor to me.
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Posts in this topic
eclaser353 tuning Mar 3 2009, 09:52 PM
black92_tsi_awd your O2 is .64v under load?? That's real lean... Mar 4 2009, 09:08 PM eclaser353 Thats the other thing they never move constantly a... Mar 4 2009, 09:22 PM ncgalant You want your low med and high trims to stay as cl... Mar 5 2009, 07:21 AM black92_tsi_awd QUOTE (eclaser353 @ Mar 4 2009, 09:22 PM)That... Mar 5 2009, 11:58 AM eclaser353 Yea i have been messing with this for about 2 week... Mar 5 2009, 07:09 PM awd4kicks Here's what I do...
Start everything full rich... Mar 5 2009, 07:48 PM JBone That sounds like Kicks...
26 counts of knock... Mar 5 2009, 07:55 PM eclaser353 I already did that before i got the maft with a t-... Mar 5 2009, 08:12 PM awd4kicks She's mean when she's lean! Mar 5 2009, 08:15 PM black92_tsi_awd have you gotten anywhere wth the tune? Mar 12 2009, 06:30 PM eclaser353 Im not sure. One time i had it pulling like a moth... Mar 14 2009, 09:14 AM Dan Boles Keep in mind, when they feel the best, is generall... Mar 14 2009, 12:39 PM black92_tsi_awd fuel cut feels like you're going to get thrown... Mar 14 2009, 08:08 PM eclaser353 No FTRL 100% FTRM 100% FTRH 100% they always sta... Mar 15 2009, 09:59 AM black92_tsi_awd something's not rght...your trims should be mo... Mar 15 2009, 06:11 PM eclaser353 Thats what i was thinking so i bought a new one an... Mar 17 2009, 08:22 PM natedogg When I put my '92 engine in my '90 car I h... Mar 18 2009, 11:04 AM
eclaser353 Yea i did all that the car runs alot better since ... Mar 18 2009, 08:25 PM |
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