About a hour. With a couple of on the trans brake. Oil change then to the track
Cut open the first filter. clean it was

I have had oil starvation at finish line under hard braking. By the end of the run much of the oil is up top and when you hit brakes hard what oil is in the pan runs forward. Should never have a problem in 60 foot with a basically standard oiling system.

So a couple of questions? What pan? Do you have oil filter in standard location or does it use remote filter? You said Center Sump Hemi, I would think it should have a rear sump?
On SBC they are pretty bad about holding a lot of oil up top. Do not know about yours but if that is the issue it would probably be a problem near finish line and not in 60 foot. (IMHO)You could put drain back hoses in lower rear of the heads with hoses that go into the oil pan. Not sure how much that helps because of pressure, vacuum and oil weight. Could not hurt anything though.
Depending on your clearances you may need 20-50 oil? Who built the motor and what bearing clearances?
Do you have any Data Logger information to tell you exactly what oil pressure was through the run and in shut down?

Found this?
https://www.google.com/search?...=en-us&client=safari

Might not apply…

This message has been edited. Last edited by: BP758,