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shikzachaser shikzachaser is offline
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Join Date: Jan 2006
Location: St Louis Missouri
Posts: 992
Garage
need help w/ pressurizing intake manifold

I could use a little help. I made a manifold pressurizer out of a universal fuel filter and some 1/2" hose w/ an air fitting. I set the pressure to a shade over 15PSI and clamped the filter to the boot after removing the AFM. The question I have is:

Air is coming out of the oil fill tube. Is this normal?

The car has been running like S--- and I have done the normal:
New plugs, cap, fuel filter, drained the tank and checked the strainer, etc. It idles but has no power (barely runs) until around 3K then it catches. I have maybe 15K on new OE injectors, new plug wires, AFM seems fine when I move the barn door. It acts like a large vacuum leak except the idle is decent.

Any input would be greatly appreciated

Steve
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84 944 (my favorite all time car)
98 M3 (the wife's)
ML55AMG
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00 Land Rover Disco II
Old 09-15-2009, 05:27 AM
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