I am looking for oil diagrams for a 3800 series II

what kind of oil diagram. what is your issue

Roy

Hi Roy.

Still having lifter issues! I think I have a blockage!

tell me the background. did you check the oil pressure manually?? what was the pressure??

if all is checked and good and no oil to lifters, you may have a bad or spun cam bearing not allowing oil to the top

Roy

Engine rebuilt about 4000 miles ago then lifters al of the sudden started chattering and I found 5 of the six on the odd side of the engine collapsed so I changed all of the lifters now they do not chatter as bad!

Oil pressure is 54 at idle

is there oil getting to the top of the motor??

Roy

I just pulled the even side and ran the engine I'm not getting oil up the pushrods!

I found fragments of what looks like RTV gasket sealer on the rocker arms! what i found was very small

I miss typed the odd side 1,3,5 are not getting oil to the rocker arms and the even side along the fire wall 2,4,6 has plenty of oil! also all the rocker arms on the odd side can be pushed towards the lifters and the even side an not!!

i think we discussed this before. either a cam bearing is installed wrong or too much rtv was used and has clogged the galley in the block

Roy

Ya I think we did the cam bearings and the cam were put in by the machine shop and the guy that did it has been doing it for 45 years I think I might have RTV it it! and I have 4000 miles on the rebuild. If the bearings were put in wrong could it have made it 4000 miles or would I have had problems from the start?

it would have been from the start along with the rtv.

I think we did the cam bearings??

no matter what, you are talking about a tear down here to determine the issue.

Roy

Thanks agin Roy