Can't get wot to lean out
Dec 28, 2016, 01:01 PM
#1
Newbie
Thread Starter
Join Date: Mar 2016
Location: millersburg
Posts: 18
Likes: 0
Received 0 Likes
on
0 Posts
Can't get wot to lean out
98 gsx with 3g ECU. Switched to e85 on my 3g/Evo ECU yesterday. It runs great. Fuel trims are good and idles and cruises awesome. I'm having issues at wot though. I changed my tables to be 12:1 wot and it's pegging rich on my aem wideband.
On 93 octane it was targeting 11:1 but the leanest I could get it was 10.7. How can I get it to lean out? I tried upping the scaling but it didn't help much if at all. It's running a 2g maf btw.
On 93 octane it was targeting 11:1 but the leanest I could get it was 10.7. How can I get it to lean out? I tried upping the scaling but it didn't help much if at all. It's running a 2g maf btw.
Dec 30, 2016, 04:26 AM
#3
Newbie
Thread Starter
Join Date: Mar 2016
Location: millersburg
Posts: 18
Likes: 0
Received 0 Likes
on
0 Posts
i dont think its a fuel pressure problem or clogged return. My fuel pressure is set where it should be, and 2g dsms dont have return line clogging issues like evos. im switching to a bigger return line today however.
Dec 30, 2016, 09:17 AM
#4
Evolved Member
Thread
Thread Starter
Forum
Replies
Last Post
LaXGSR
Evo X Engine Management / Tuning Forums
13
Oct 1, 2010 08:26 AM
NIevo
Evo Engine / Turbo / Drivetrain
14
Sep 25, 2007 03:24 PM
