Use 250ml for each litre of engine capacity or 10% by oil substitution. It wont repair leaky oil seals, broken piston rings though. The engine used to sound a bit like a stone rattling in an empty can with noticeable piston slap.
The Ametech Engine Restorer Oil is ideal for vehicle owners looking to improve their engine's performance and efficiency with a focus on power and torque while reducing oil consumption.
