I look at it this way.
Top fuel cars running over .0035” clearance and making close to 10,000 Hp run a straight 50 weight oil and that’s mainly due to oil dilution from passing 6 gallons of fuel through the motor in less then 4 seconds!
If a guy is sleeping better by running a 20w50 oil and loading the oil pump drive gear and cam gear more heavily then that’s your choice.
I will not even go into how oil temperature goes up in relation to oil pressure.
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Wernher Von Braun warned before his retirement from NASA back in 1972, that the next world war would be against the ETs!
And he was not talking about 1/8 or 1/4 mile ETs!
1) 1940s 100% silver 4 cup tea server set.
Two dry rotted 14 x 10 Micky Thompson slicks.
1) un-mailed in gift coupon from a 1972 box of corn flakes.
Two pairs of brown leather flip flops, never seen more then 2 mph.
Education is what your left with once you forget things!
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