Well after the poor rolling road results i got on saturday, and finding out i have a misfire and running very lean i've started looking in to the issue.
1st off , compression test(dry)
Results
Cyl 1 150psi
Cyl 2 150psi
Cyl 3 130psi
Cyl 4 135psi
So even tho theres variation in the results on 3 and 4 there all within 15psi of each other
So set about doing a cylinder effiency test. Warm engine
With each cyl on tdc on the compression stroke(done in cyl order) i have air escaping into the crankcase and venting out of the oil cap on every cyl.
will update when ive done some digging
1st off , compression test(dry)
Results
Cyl 1 150psi
Cyl 2 150psi
Cyl 3 130psi
Cyl 4 135psi
So even tho theres variation in the results on 3 and 4 there all within 15psi of each other
So set about doing a cylinder effiency test. Warm engine
With each cyl on tdc on the compression stroke(done in cyl order) i have air escaping into the crankcase and venting out of the oil cap on every cyl.
will update when ive done some digging
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