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Registered User
Join Date: Jul 2003
Location: Glorious Pac NW
Posts: 3,353
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Quote:
Originally Posted by 1fastm70
I tested system pressure and got 5.9 bar. It's supposed to be 6.2-6.5. Lower than what it's supposed to be but fairly close. Could this be a problem?
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It's out of spec. .
I've run a single 044 pump with system pressure at 80 PSI (5.44 bar) and dyno'd considerably in excess of 300 RWHP - I don't think that's your starting problem, although this may indicate adjustment required or an issue. It should start even with a dead pump in a dual pump setup.
Quote:
I then tested the Cold pressure and got 2.3 bar compared to the 1.8-2.2 bar it's suppose to be according to the previous thread(1978 no start).
So what do you guys think about these numbers?
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Slightly high (lean). Shouldn't make it die once its running.
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'77 S with '78 930 power and a few other things.
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