BG Performance Oil Service using Engine Performance Restoration (EPR) (PN 109M), will dissolve and remove harmful deposit buildups in the engine crankcase, and piston rings which will increase engine compression. This service will restore lost engine compression back to OEM specification by cleaning the engine compression rings. This service is completed by adding MOA (PN 115M) to the new oil to prevent from oxidizing and to protect the engine under even the most severe stop-and-go, desert high temperature driving conditions.
