Gazwould
MB Enthusiast
It's a derv MJ , I'm not dictating anything , it's just a very misunderstood and not widely known subject .
One thing that definitely happens is a manufacturer spec is given in the original handbook which gets superceded but the old spec is often used by the owner as the handbook gets stuck in time whilst oil development continues .
One thing that definitely happens is a manufacturer spec is given in the original handbook which gets superceded but the old spec is often used by the owner as the handbook gets stuck in time whilst oil development continues .