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1990 Ford Mustang LX 351M powered!! Project Cherry Bomb!!
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794 Posts
Drop to 5-30 and see what you get on cold start and after warmed up.. worst part about a hi-volume oil pump is getting too much oil in the top end of the engine if you've not prepped for it..
 

· Registered
1990 Ford Mustang LX 351M powered!! Project Cherry Bomb!!
Joined
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794 Posts
its still over 75 cold, never under.
im going to play with a bleeder valve at the gage port, trickle some back to pan. see if i can set it, like 50-60

report back later
If you can adjust it down to aboot 25-30 lbs on a warm idle I'd leave it right there... 😉
 
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