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nhramnl · 06-09-2016, 07:55 AM

It's not a Bowtie block, is it? Because with those, engine builders have been known to forget to reinstall the galley plug that feeds the cam tunnel, which causes seemingly unexplained, but repeated (until you figure it out) cam bearing and lifter failures, due to lack of oil. Obviously, if the camshaft isn't getting any oil, the pushrods and rocker arms won't, either.

06-09-2016, 07:55 AM	#5
nhramnl Senior Member Join Date: Feb 2010 Posts: 507 Likes: 8 Liked 358 Times in 83 Posts	Re: no oil at roller rockers It's not a Bowtie block, is it? Because with those, engine builders have been known to forget to reinstall the galley plug that feeds the cam tunnel, which causes seemingly unexplained, but repeated (until you figure it out) cam bearing and lifter failures, due to lack of oil. Obviously, if the camshaft isn't getting any oil, the pushrods and rocker arms won't, either.