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Mighty Meatlocker Turbo
 
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Join Date: Apr 2016
Location: North TexASS
Posts: 12,180
^^^

Deez, maybe I'm not reading you right, butt why do you consider "off idle/part throttle up to 4K in the 14s" as too lean? I'm assuming that is not boosted running (WUR's WFO/boost enrichment not a factor), but cruising and/or steady, gradual, slow throttle?

By comparison, I'm almost always in the high 14s during partial throttle, non-boost running, and consider that just about perfect.

Also, are you taking the AFR readings while motoring down the road (under load) or while opening the throttle at a stand still (an earlier post or two of yours makes it seem like you are talking about throttling it at a stand still, but maybe I'm not understanding you correctly)? If you're looking at the AFRs in a no-load situation, they are pretty meaningless (except for idle, buttofcourse).
Old 05-21-2018, 09:10 PM
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