Thread: A/F question
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jbrown jbrown is offline
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Join Date: Mar 2006
Location: highland mills NY
Posts: 572
A/F question

Since last summer I have had this problem. I am running lean up top. Hi 12s when getting close to 6000rpms.
I have a modified fuel head by Imagine Auto, about 5-6 years ago. I also have 2 044 pumps, BL WUR and solenoid to hold off the enrichment till 4500 rpms.
Anyway I decided to disconnected the solenoid to see if I was having a problem with that and I noticed that there was no difference in the mid range at all. If I remember right with the solenoid disconnected I should be running rich in the mid range.
I tested the solinod and it works fine. Could I have a problem with my WUR?
By the way I used to be able to go to 6500rpms and my A/Fs would be 11.8

Thanks John
Old 04-25-2014, 03:27 PM
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