I normally use a 5w 40 valvoline Syn power or castrol 5w 40 edge both fully synthetic.
But I was in a wikinson high street store at the weeked & noticed they had shelves full of carlube triple r 5w 40 fully synthetic for £15.47 for 4 litres which is a damn site cheaper than what I normally pay.
I have had a quick read about it & it seems to meet Porsche spec etc.
Anyone else used it ? I once used the Halfords fully synthetic ( never again !) it just made the car smoke on hard gear changes. Changed the oil , problem solved.
But I was in a wikinson high street store at the weeked & noticed they had shelves full of carlube triple r 5w 40 fully synthetic for £15.47 for 4 litres which is a damn site cheaper than what I normally pay.
I have had a quick read about it & it seems to meet Porsche spec etc.
Anyone else used it ? I once used the Halfords fully synthetic ( never again !) it just made the car smoke on hard gear changes. Changed the oil , problem solved.
