My tr6 has slight bearing noise (rocker or camshaft I think) on startup, I
don't
think this is anything to worry about. I have heard brand new cars make the
same sound.
But I had the same worries as you, so at 70k miles I installed a rocker feed
kit, and a spin-on oil filter adapter, which helps stop oil drain back. So now
at least the oil
pressure comes up very quickly. This engine has 214k miles on it, so I guess I
shouldn't be too worried :)
steve chandler
Gary Nafziger wrote:
> Just a question on something I think I have heard for a long time. I think
> I can hear bearing noise upon start up. It's just a slight knocking sound.
> If I watch the oil pressure guage in goes away as quickly as the guage
> needle goes up. This would only last for several seconds and has been going
> on for at least 5,000 miles. At first I was shook up, but now consider it
> somewhat normal. I guess if something is going out there's not much to do
> about it.
>
> Was just wondering if this strikes a note with anyone else and should I be
> doing something other than ignoring it for now?
> Gary, Frances Nafziger
> Wellman, Iowa
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