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3800 RPM Major lean spot

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Old 10-24-03, 08:10 PM
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Question 3800 RPM Major lean spot

I've seen this come up every now and again and I'm not really sure how to search for it. Anyway, at 3800 RPM, my car hit's a huge lean spot. The readings actually completely drop off my Autometer A/F gauge and the car usually bucks very lightly. What's up with this?!
Old 10-24-03, 08:12 PM
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Eat Rice Don't Drive it.

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3800 hesitation. The secondaries aren't comming on properly. Try re-grounding, cleaning fuel system, and maybe even rebuilding the injectors. That should help some if not then you have to figure it out.
Old 10-24-03, 08:16 PM
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Sweet, thanks for such a quick response. Maybe I should just go ahead and upgrade my secondaries to 720s.
Old 10-24-03, 08:17 PM
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http://fc3spro.com/TECH/FAQ/3800.htm



-Ted
Old 10-24-03, 08:19 PM
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Ted is the man!
Old 10-24-03, 11:52 PM
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Originally posted by ShadowX
Sweet, thanks for such a quick response. Maybe I should just go ahead and upgrade my secondaries to 720s.
probably make it worse
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