Millers Motorsport Competition Running In Oil Mineral Multi Viscosity Oil

Millers Oils Motorsport Competition Running In Oil is a mineral multi viscosity oil formulated for professional engine builders and suited to test bed running. It is intended for competition running in use for up to 4 hours and uses high quality solvent refined mineral oils with special low volatility components and additive treatment.

The formulation is designed to protect highly stressed new engine components during the bedding in process, including piston rings and bore. Its additive technology allows full load runs for short bursts, while the selected viscometrics support boundary lubrication for bedding purposes.

Key features

• Competition running in oil for test bed running up to 4 hours
• Mineral multi viscosity oil
• Formulated with high quality solvent refined mineral oils
• Contains special low volatility components and additive treatment
• Provides protection for highly stressed new engine components during bedding in

How to use

• Fill with running in oil to the maximum mark on the dipstick when the engine has been built to a high standard
• Run the engine at peak torque for approximately 500 miles on the road or alternatively on a test bed or rolling road
• Indications that the procedure has been completed include compression ratio to manufacturer’s specification, increased engine performance such as acceleration, improved efficiency, and reduced oil consumption

Safety information

• Do not use fully synthetic or semi synthetic oils before the process is fully completed as this can lead to bore glazing
• The onus lies with the engine builder to ensure that the correct procedure per engine is completed effectively

About this product

Who is it for

Suited to professional engine builders carrying out the running in process on new competition engine components.

When and where to use it

Suitable for running in on the road, on a test bed, or on a rolling road during the initial bedding in procedure.

Rackhams Reference : 7RDW51YF8N