Originally Posted by MADRod
Originally Posted by Rab
Just out of interest, why the switch?

The extreme conditions under which we put the engine will benifit a better oil, Kieth convinced Mark that Silkolene would cope better than Castrol as simple as that.
Rod
thing is... were you having problems with the Castrol oil? i doubt Silkoline will be any better than Castrol... unless Silkoline are giving it you free!