Jump to content
SAU Community

Recommended Posts

Royal Purple was founded in 1986, but its roots go back much further. Founder John Williams was a pioneer in developing synthetic lubricants as far back as the 1940s and 1950s. He used his expertise in chemical engineering to found two other successful lubricant companies prior to founding Royal Purple.

actually just an update on this ive had the royal purple in for about 3 weeks and it seems to have disappered from my engine!! (engine oil was low to the point where it started to loose pressure at idle). Was forced to buy some cheap mobil to top it up so i could get back to brisbane (autobarn at buderim didn't have it in stock). not sure if my car is just too tired (as i was previously running 10w60 with no probs and stepped down to 10w40). Will keep an eye on the 3/4mobil 1/4royal purple i have in there now lol.

I had a similar experance with shell helix ultra oil, one day i noticed that the engine didnt have its normal purrr..so i poped the hood and it was low on oil. I never had this happen to me before (first time iv used shell oil)must be shell oil.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


×
×
  • Create New...