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      02-27-2019, 03:59 PM   #13
WeekendWarriorz
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Drives: 2006 Z4M
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Quote:
Originally Posted by XMetal View Post
Quote:
Originally Posted by WeekendWarriorz View Post
After you change the rod bearings run redline 5w50 and you won't have to deal with rod bearing issues again.
Really? My own experiments indicated otherwise. I did run 1 oil change with Redline 5W50 showing no benefit from it.

https://www.zpost.com/forums/showpos...38;postcount=1
I saw your thread a while ago, it does take a few flushes for it to show. I believe Redline 5w50 has more zinc and phosphorus in it. Troy's has built over 700+ engines including supercharged builds, strokers, 9k rpm redline and hasn't had a single rod bearing failure. I would check out his Instagram I believe it's @troyjeup. I also did meet a guy at euroklasse with an e46 m3 that's vf570 supercharged for 80k+ miles and is on stock rod bearings and he's currently at 175k miles, using 5w50 redline as well. I know the data is minimal, but at this point 10w60 is proven to fail eventually so why not make the switch to something that has shown no failures thus far.
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