Tuning after LT headers & ORY w/O2 sims......
Thread Starter
Joined: Nov 2001
Posts: 816
Likes: 2
From: Lake Delton, WI
Tuning after LT headers & ORY w/O2 sims...... Will I still be able to tune via MAFT using AutoTap, the same as before my header install, after my header/ORY/O2 sims are installed? The reason I ask is because the front O2's are going to be moved further down the exhaust stream and therefore will be cooler, which will give readings different than when they were in the stock locations. Will my LTrims be shown in AutoTap as they actually are or as the PCM thinks they are because of the relocated O2's? Is it possible for the PCM to adjust (via LTrims) the air/fuel ratio correctly with the O2's being moved?
Thanks
Paul
<small>[ June 17, 2002, 09:33 AM: Message edited by: JR HAWK 9 ]</small>
Thanks
Paul
<small>[ June 17, 2002, 09:33 AM: Message edited by: JR HAWK 9 ]</small>
Re: Tuning after LT headers & ORY w/O2 sims...... Excellent question. I'd have to say that the PCM would give slightly incorrect readings . . . but I don't know for certain and would like to know myself <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
So . . . TTT <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />
So . . . TTT <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />
