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Fuel Pressure Problem (CIS) 200 1982

posted by  someone claiming to be FuLL on  Sat Jul 10 02:17 CST 2004 [RELATED]

My fuel pressure is way too high and completely reeking havoc w/ my car. Busting lines and my filter. I think the probblem lies w/ my fuel distributor. Should the pressure regulator valve piston be able to be slid out fairly easy? Would the valve piston being stuck at the end of its housing cause extremely high pressure?

TYVM








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Fuel Pressure Problem (CIS) 200 1982

uid 17340's pic
posted by  Nickvjr on  Wed Jul 14 02:54 CST 2004
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last visit: Thu Sep 4 11:15 CST 2014
[RELATED]

Check the Control Pressure Regulator since this device is what regulates the fuel return pressure in the system. When the CPR clogs up it will give you a high fuel pressure through out the fuel system and can cause problems anywhere it finds a weak spot. Good Luck!



Sincerely,
--
Julio Meza

1979 264GL B27F 124K --> BW55->M46, CLS, IPD Sway, 81+ Dash, Gauges, Flat Hood

1979 262C B27F 160K --> Restore Project w/Possible B280F

1984 245DL 214K -->Wifemobile








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Fuel Pressure Problem (CIS) 200 1982

posted by  HillBilly on  Sun Jul 11 03:30 CST 2004
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last visit: Thu Oct 16 08:26 CST 2014
[RELATED]

If the return line is blocked anywhere beyond the fuel distributor the system will develop high pressure.







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