Royal Purple rumor I heard today

[DrDusty86]

I saw on the internet that SM M1 causes major cam wear..Not so much with the SN version..M1 must cause engines to wear out faster than PU,PP, Ams, RP...because it showed significantly higher iron when analyzed. MUST BE TRUE!...

 

[Silverado12]

I had a muffler bearing go bad using this oil. I also had to replace the henway and the kannibulator pin on the wobble shaft. This is also my 100th post!

 

[hemitom]

Yep put in that there royal purple 78000 miles ago, now my engine is all sludged up, nobody told me i had to change it, you know its that special purple oil should last a lifetime.

 

[Donald]

Originally Posted By: hemitom
Yep put in that there royal purple 78000 miles ago, now my engine is all sludged up, nobody told me i had to change it, you know its that special purple oil should last a lifetime.


I heard that Royal Purple oil was made from Canadian tar sands oil and thats why it causes sludge followed by catastrophic engine failure.

 

[hemitom]

Originally Posted By: Donald
Originally Posted By: hemitom
Yep put in that there royal purple 78000 miles ago, now my engine is all sludged up, nobody told me i had to change it, you know its that special purple oil should last a lifetime.


I heard that Royal Purple oil was made from Canadian tar sands oil and thats why it causes sludge followed by catastrophic engine failure.
must be all that tar that quieted down them noisey lifters and that dang piston slapping around.