little confused right now...
little confused right now...
I went to adjust my rockers a few minutes ago, like i've done a few times this month. When I took the valve cover off and started her up, I probably had half a quart of oil just start spraying from the rockers on the #1 cylinder. Now, the other times that I adjusted these, I had a little oil dribble out, which I know is normal. But the oil was actually spraying past the fender of the car, whats up with this? is it normal? I was only able to get a few adjusted because I was losing so much oil.
Re: little confused right now...
Was your car warmed up? Before I adjusted mine, I always warm up the car to the point where at idle it's reading 20+psi. If your car was cold, your oil pressure would be around 45+ at startup--perhaps that's what's causing your spray
.
---Dave beat me to it.............
.---Dave beat me to it.............
Re: little confused right now...
My oil pressure is at 60psi on cold startup, and 40psi when its warm, it had only been running for about 5min. when I took the valve cover off, so maybe I should let it warm up a little longer. And for some reason, the rockers just keep coming loose, I think maybe i'm not tightning down the center lock-nut hard enough.
Re: little confused right now...
Originally Posted by 94zrag
My oil pressure is at 60psi on cold startup, and 40psi when its warm, it had only been running for about 5min. when I took the valve cover off, so maybe I should let it warm up a little longer. And for some reason, the rockers just keep coming loose, I think maybe i'm not tightning down the center lock-nut hard enough.
If you do this, they will not come loose

fwiw, if you're running Comp Cams 'R' lifters they also need to be lashed very loose. I've found best results by finding zero lash, tighten the lock with an allen wrench, and locking it in place with the extra 1/8 turn.
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Nayr
LT1 Based Engine Tech
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Mar 3, 2023 08:34 PM



