finally boosted but....
10-05-2013, 07:37 PM
#41
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Yea its got a new 2bar in it. Today i cleaned the MAF sensor and then i replaced the pcv hoses. I also sprayed carb cleaner around all the hoses, gaskets, and fittings i could think of and nuthing? Were going to try my buddies MAF sensor in a day or 2. I will say the trucl idled alittle better but ran the same. Hopefully the retune will be done b4 to long. I understand that it will take awhile to get er done but i wanna make sure i can get the mechanical stuff done. Thanls for the help guys
10-22-2013, 12:39 AM
#43
So just thought I would throw out a quick update on this truck. I scanned it after a retune from Nelson. Was running about the same. Now we took it to Oreily's and got a different MAP sensor which seemed to work better at first and seemed to be reading better, but then I was noticing more KR :/ so we thought maybe the new tune is too rich as Allen added fuel on the retune. So we stuck the old tune back in. Once again it won't Idle long enough to run it. Now I am not sure what the issue is. Anyway's I thought I would post up a couple logs and see if anyone notices anything I haven't.
10-22-2013, 08:59 AM
#48
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im going to check the plug gap on wends day. so far this is what ive done.... tryed 2 different 2bar map sensors, cleaned the MAF sensor, made sure all the hoses on the intake are secured and clamped. it seems to idle better when its cold, once it gets to operating temp it runs like crap. makes me think gasket so im going to triple check that. the header and intake gaskets are about a year old. the header gaskets did come off during the swap but the intake didnt... any other ideas please let me know. im going to do everything i can Wednesday to try and fix it... i also extended the wiring for the MAF sensor but it looks good and seems to be logging? the injectors are diffrent and used but i dont think there the problem? other than that not much has changed then last time it was running, and it was running strong
10-22-2013, 10:27 AM
#49
If the truck were here I could have it diagnosed and tuned in a day. I'm just giving fair warning that if it continues to get driven and/or beat on with a poor tune or a mechanical issue, its not unlikely that it will take some damage.
