My 2002 f350 motor problems loping

1161 Views 5 Replies 5 Participants Last post by greenskeeper, 4 mo ago

Bigdog101

Discussion Starter · 4 mo ago

Ok hi new to this so please any help is greatly appreciated.
So last weekend I degreesed my 2002 7.3 motor with a pressure washer.
The truck ran great before......now the engine has a crazy lope and a spongie gas pedal.
I've replaced the icp sensor
The ipr valve
And still the motor runs like crap. So any ideas would greatly appreciated.

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Mathguy89

· #3 · 4 mo ago

Check the IPR valve. make sure the tin nut is tight so the solenoid is not out of place.
If you have to replace the IPR valve, use a Ford factory part. It is more expensive than the ones on ebay. The ebay one are not made to any specification. I learned the hard way.

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