Runs rough after about 20 minutes
Hi, after running for about 20 minutes or so the engine starts to run really rough, At times I can turn it off, restart it and it runs fine.
I replaced the phasers, both vct's and all the coils about a year ago.
I just finished installing a new piston and rings, tensioner gaskets, all new connecting rod bearings, replaced the left head, new head gaskets and bolts, replaced the right exhaust manifold, intake and the imrc.
I have also replaced the oil pump with a Melling mh340hv.
I am at a loss as to what may be causing the rough running. Can anybody make any sense of what might be causing it from looking at the information below?
I am also getting an error from my oil temperature monitoring sensor, This is caused by the connector coming unplugged, but I was also wondering if this could cause any other issues other than the cel coming on?
This is what I get from Forscan after changing the oil pump.
Last edited by explorerrob; 07-24-2020 at 01:52 AM.