Quote:
Originally Posted by VirginiaF1
Say what? 
Please xpand on your experiences...
I'm considering a switch from Rotella dino to Rotella synth this winter..
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Just one person's opinion here (mine), but I'm a firm beleiver in synthetic. From new I've been using it. I removed my oil pan recently (90k miles) due to a degraded pan gasket and this is all I saw (see pix)... there was negligible rod bearing wear, but I replaced them anyway.
Sent my cam-box to a seasoned/veteran Porsche Tech a year or so ago. Again minimal wear on internals.