Oil filter vs oil pressure

[Radugns]

Hello,

After reading lots of topics regarding how oil pressure can be affected by the filtering material and bypass valve inside an oil filter, I want to ask you if someone have an oil pressure gauge and see how the oil pressure looks like with the oem filter vs other brands. Someone here says the Champion oil filter will provide better oil pressure vs oem oil filter.
And does anyone know if the bypass valve can affect the oil pressure. Since the oil filter isn't clogged it should not affect it, only the filtering material has an impact IMO.
Thanks,
Radu

 

[White16valver]

I can't answer your question, but this thread is quite interesting!
http://mighty5s.com/thread/2439/oil-filters

 

[JamesBryan]

You'll quite often find that aftermarket filters flow better than oem, but that's because there's f**k all filter material inside ?