03-09-2020, 03:24 AM
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#2
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Major
Drives: 2020 X5 M50i, 2020 Alfa 4C
Join Date: Sep 2019
Location: American in Belgium
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I used to run Mobil1 religiously.... until I started competing in GRUELING 20-minute lap battle sessions on the track. My oil smelled like burning tires.
Switched to Royal Purple.... and after 3 lap battles, it still smelled like.... well.... oil. It was a night & day difference. I couldn't believe it didn't smell burnt at all.
I've sworn by it ever since. I use Royal Purple every time. Not saying Motul & Redline aren't good.... but for me, I swear by RP.
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