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dsiegel360 dsiegel360 is offline
Doug Siegel
Join Date: Oct 2007
Location: Bloomington, IN
Posts: 314
Originally Posted by les_garten View Post
Hi Doug,
14-15 is great at idle, if you don't have a stumble coming off idle, and your idle is smooth. You are not going to do anything but keep nice clean spark plugs this way. When I am cruising off boost my AFR runs 14.7. I wouldn't necessarily strive for that at cruise, because you have to work withing the tuneability of your WUR for the whole range, but 14-15 at idle is great for warm idle.
Thanks Les. Yesterday I was concerned about cruising at 2500-2800-rpm's with a 14.3-14.8 afr.Thought it was too lean. But at 3000-3500 it was 13.8- 14.1. Which is where I should, so do you think there is a problem with 14.3-14.8 at 2500?......Actually, I see what you are saying. There is no adjustment that will change the 2000-3000 range without changing the 3000-3500 range.
Old 04-11-2008, 03:39 AM
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