Anri what have you done?
Ray,#231 has covered about 4400km in 2.5years on the current fill of Mobil1 EL 10W60. Oil usage is negligable and 4400km is too early for this type of oil to replace; yes, I know that age matters so I am planning an oil-change no later than April 2015 so be patient. At the moment, I am addressing a brake-issue on #231; more about that in a pending update off #231's project thread, hopefully next week.
Yes Red Line is the product I am using.Is it possiple to buy,, ZDDP .......in in a can and add to the 10/60 oil ??
MIKE............. you are a geniusI've also used the redline zddp additive. Similar to Anri, i've added half a bottle with each oil change. I was using castrol TWS, but just purchased some supplies of lubro moly 10/60 for the next change. I'll get some UOA done this time around as well with the tws/zddp additive.
this is the product: Red Line Synthetic Oil - Motor Oil - Engine Oil Break-In Additive