I've been try to get my 1.8 L-Jet running right after my uneventful ride from LA
to Corpus Christi.
I did some measurements to see if I might have blown something out on a 1600
mile ride in three days!
I did the following:
Pulled all the plugs. The gaps were good, no obvious fouling. Two looked fine,
2 and 4, two had a lot more black on them, 1 and 3.
#1
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#2
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#3
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#4
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Ran a compression test. 90 psi on 3 and 4, 80 psi on 1 and 2. This is cold. The
car won't run well enough to heat it up.
Inspected the airflow sensor. Flapper moves freely, no binding. Throttle switch
works correctly.
Fuel pressure was 35 psi.
So, I am left with the air leak theory, which I expected. I just wanted to make
sure nothing else was amiss.
Anybody see anything strange in these numbers? The compression numbers
seem a little low, but I don't know these engines. My searches seem to indicate
higher values, but those seemed to be on bigger more powerful engines.
At least they all match!
At comment would be appreciated!
Thanks,
Jeff