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Old 01-08-2015, 12:30 AM
Wrightbenz Wrightbenz is offline
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Join Date: Dec 2014
Posts: 29
Quote:
Originally Posted by Sugar Bear View Post
When my 70 280SE was fouling plugs and had gasoline in the oil, the problem was a defective injection pump thermostat. It is located on top of the injection pump where two small 10mm? coolant hoses attach. IIRC the retainer for the thermostat was held down by two slotted screws. It was a simple fix.

While doing a tune up a cap and rotor is suggested along with a valve adjustment.

As suggested, don't make adjustments to the fuel injection unless you have a manual and understand the system.
Thanks I will check the thermostat at the mfi pump. Probably best to just replace it as I'm sure it is original.

Anyone have the point gap or dwell numbers handy? Also need to check the timing need those specs to and is it checked with or without vacuum to the advance?
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