slight rough idle when hot
#1
slight rough idle when hot
So I have lots of things done to this motor regulated return 60psi meiling lpop stage 1 cam arp headstuds and since I floated a valve I have new valves and new lifters only on #4  (thinking this may be my problem only have 600 or so miles since the build) but it's definitely not a misfire or a dead cylinder (my #4 had no valves opening so I know what a dead cylinder is) but it does it only when it's hot when it's cold it's perfect and second you touch the gas it goes completly away I do not have any smoke in the stock tune. And it seems to lose a bit of power (nothing overly crazzy still gets up and goes good just a small noticeable difference like going from 20 tune to stock) and not a warm engine but it has to be hot. My other thought is my hpop could be week and in the next few days IL have acess to a scanner but only for half an hr or so. I wanted a list of things to go over and check so I don't waste my one day off a week
Edit h I almost forgot since the lpop had been installed on wot runs the oil pressure gauge drops to zero (the one on the dash not an actual gauge ) for just a split second but I believe it's because I flow too much oil and it's popping the release valve that I believe is in the system but I do not know for sure that's just what iv been told from someone who had that pump on there truck . It's on stock all ad code injectors
Edit h I almost forgot since the lpop had been installed on wot runs the oil pressure gauge drops to zero (the one on the dash not an actual gauge ) for just a split second but I believe it's because I flow too much oil and it's popping the release valve that I believe is in the system but I do not know for sure that's just what iv been told from someone who had that pump on there truck . It's on stock all ad code injectors
#3
#4
Icp at best was 21xonly 510 at idle at cranking it showed 21xx?)
Ipr was 58 at highest
#8 failed buzz test
And it would not perform a contribution test it would just say about to start test. Didnt do anything for 10 min 3 timea ina row.So injectors is no biggy I was going to get 238/100 to go with my stage 1 cam in couple months. As fair as the high pressure oil I'm very confused on the idle and cranking numbers. And why it wouldn't do the contribution test.
Ipr was 58 at highest
#8 failed buzz test
And it would not perform a contribution test it would just say about to start test. Didnt do anything for 10 min 3 timea ina row.So injectors is no biggy I was going to get 238/100 to go with my stage 1 cam in couple months. As fair as the high pressure oil I'm very confused on the idle and cranking numbers. And why it wouldn't do the contribution test.
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