Running very rich at partial throttle and nice at .45 bar.
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Running very rich at partial throttle and nice at .45 bar.
We put a 12:1 fmu on my friends turbo dohc ZC crx yesterday. It is using stock crx Si injectors. Hooked up my wideband and at partial throttle it is below 10:1 a/f as it climbs to 6.5psi it leans out some and settles at a great 12.4-12.7 a/f. anything we can do to clean it up down low without a vafc or safc?
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Re: Running very rich at partial throttle and nice at .45 bar. (blufke)
um...I know this easy said than done...but a standalone would fix that...but off hand my guess would be to bring down the fuel pressure a bit
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Re: Running very rich at partial throttle and nice at .45 bar. (MiraiZ)
thats what i thought too. but if remove some pressure, it will remove it across the board, leaning out the top end, and the top end is great.
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Re: Running very rich at partial throttle and nice at .45 bar. (blufke)
try it and see...if it doesn't work, just try to find a happy medium, but I **think** your FMU should compensate for the lower pressure...not sure though
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