Originally Posted by
LHD220Turbo
best oil you can put in a cossie IMO
Agree !!
See the chemical breakdown tests & you would not use anything else. Even Rainbird changed his oil after seeing the results of tests i had done after Topspeed runs. Tests on 15/50 not 10/60 .
Last edited by Rod-Tarry; Mar 30, 2011 at 09:41 PM.