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why am i so lean??????

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Old 06-01-2002, 12:25 AM
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Default why am i so lean??????

i have a MAFT and a new scanmaster ive been playing with. at WOT im at .87 then it gets a little higher thruought the RPMs. im maxed out on the settings for the MAFT +4 base and +7 WOT whats up!?
i run nitrous so i have TR6's .38

on my NX 100 wet shot .89
im planning on changing the fuel filter tomorrow. anyone have any ideas of why im so LEAN?

BTW im a 98 also!
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Old 06-01-2002, 08:44 AM
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Default Re: why am i so lean??????

Are you getting any knock?My 02's on A tap read lean too,.79-.85 at WOT with no knock.I dyno'd with a wideband and A/F showed 12.8-1.So the stock 02 sensors can not be trusted.
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Old 06-01-2002, 01:51 PM
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Default Re: why am i so lean??????

Good Question for the guys over in the tuning section.

https://ls1tech.com/ubb/cgi-bin/ulti...;f=23;t=001203

<small>[ June 01, 2002, 01:53 PM: Message edited by: WILWAXU ]</small>
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