Re: running rich and a little miss
not sure if you have done the test already. these are the tests you want to do and the results you are looking for
screw the gauge right onto the valve no need to remove anything but the cap if it is there. if you have a cheap tester sometimes you need to wrap Teflon tape around the shrader valve first to prevent leakage
KOEO 35-45psi
KOER 25-35( or about 10 psi less then KOEO)
KOER with the vacuum line pulled off the FPR 35-45
turn the truck off and watch the gauge.....you don't want it to go down more than 8psi in 5 minutes
remember checking for codes often is your inexpensive diagnosing friend
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2004 Ext Cab, 4WD, 4.0, Auto, 154k. (4.0 engine is out of a 2009 Ranger w/96k) ( as of 7/1/2017)
2004 Ranger, Ext Cab, 2WD, 3.0, 5 speed , 4WABS, crank windows, no cruise, Edge 116k.(6/5,2014) (SOLD).
1999 Ford Ranger, Reg Cab, 2.5, 5 speed, 2WD, no AC, 150k (SOLD).
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