Single channel O2

Adger Smith · 08-08-2011, 09:48 PM

Micahel,
In this hot humid weather when you see a little area of the curve being rich. don't try to lean that area out. leave it rich and hit that part of the map with a little timing. See if the engine combo likes that. Some do some don't. It might make a little steam out of the humid air. :~) Oh! Watch the egt's in that rpm range. They should go down a few degrees when you hit it with timing. That is because the heat stays in the chamber, not in the ex pipe.

08-08-2011, 09:48 PM	#17
Adger Smith VIP Member Join Date: Dec 2001 Location: Texarkana Ark/TX Posts: 2,446 Likes: 575 Liked 880 Times in 311 Posts	Re: Single channel O2 Micahel, In this hot humid weather when you see a little area of the curve being rich. don't try to lean that area out. leave it rich and hit that part of the map with a little timing. See if the engine combo likes that. Some do some don't. It might make a little steam out of the humid air. :~) Oh! Watch the egt's in that rpm range. They should go down a few degrees when you hit it with timing. That is because the heat stays in the chamber, not in the ex pipe. __________________ Adger Smith (Former SS) Last edited by Adger Smith; 08-08-2011 at 09:51 PM. Reason: sp