Datamaster-BLM
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Racer
Joined: Mar 2005
Posts: 285
Likes: 0
From: Keller Texas
Datamaster-BLM
Datamaster is telling me since fixing intank hose on pump BLM Improved on 1000-3000 rpm range 130-135 from 140-152 but still Very lean at IDLE/Park and Drive160. I know I have a few leaks in the exhaust behind the O2 sensor. Will this effect my BLM or do you think this still to be adjusted in the tune.
Thank You
Thank You
Le Mans Master
Joined: May 2005
Posts: 5,214
Likes: 65
From: Queensland, AUSTRALIA
Originally Posted by Vis Croceus
An exhaust leak downstream of the O2s will have no effect on engine operation.
What kind of engine? What model of car? What mods? Have you replaced fuel filter?
Checked and cleaned MAF? (if fitted)
Checked the MAP? (if fitted)
Checked for intake leaks?
Checked the injectors?
Cleaned throttle body and IAC?
Checked fuel presure?
Id imagine youve checked all these items, they all need to be right before you get a tune in my opinion.
Last edited by Casethecorvetteman; Jul 18, 2006 at 01:45 AM.
