Fuel Trim Question - EBL BLM INT
Thread Starter
Member
Joined: May 2011
Posts: 303
Likes: 10
From: Chicago Burbs
Car: "84 Crossfire
Engine: 383 Stroker
Transmission: 700R4
Axle/Gears: 3.54
Fuel Trim Question - EBL BLM INT
Forced open loop by maxing CTS threshold - In doing so doesn't the ECM look just at the VE tables without any trimming?
Moderator
iTrader: (1)
Joined: Mar 2002
Posts: 18,432
Likes: 233
From: Chasing Electrons
Car: check
Engine: check
Transmission: check
Re: Fuel Trim Question - EBL BLM INT
Thread Starter
Member
Joined: May 2011
Posts: 303
Likes: 10
From: Chicago Burbs
Car: "84 Crossfire
Engine: 383 Stroker
Transmission: 700R4
Axle/Gears: 3.54
Re: Fuel Trim Question - EBL BLM INT
Thanks for the response. I know it was a dumb question but my data log made it look like something was leaning the AFR in open loop. I know now that it's the VE tables only and the VE's needed to be jacked up. Getting closer to a final tune each day now... steep learning curve and mechanical issues haven't helped.
Thread
Thread Starter
Forum
Replies
Last Post