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Old 01-28-2008, 02:34 AM
1972 280SE 4.5L 1972 280SE 4.5L is offline
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Join Date: Jan 2007
Location: So. & No. California
Posts: 18
Hey Folks I'm Back... I tell you this car can drive you crazy... After all of the other parts replacements etc... It started doing it again.. Stalling when warm.. I went ahead and replaced the Fuel Pressure regulator.. This seemed to have done the trick.. I drove it everyday for about 3 weeks w/no problems.. Now a new problem has developed.. It wants to stall only when it is Cold (Below 175 degrees). Go Figure! I'm guessing it could be the Cold Start Valve?? It looks pretty bad but not leaking.. Also, I mentioned I replaced the Thermo Time Switch as well.
I thought I read somewhere the Cold Start Valve is controling things up until 175 degrees and the cut over to the FI system controlled by the Thermo Time Switch.. Any thoughts???
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72 280 SE 4.5
73 BMW 2002
79 BMW 733i
79 Camaro Z28
88 Corvette - 35th Anniversary
88 Turbo Coupe T-Bird
95 F150 Pick-Up
05 Lincoln LS V8
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