Compression ratio is the volume of space in the combustion chamber from largest to smallest capacity. In internal and external combustion engines, compression is defined as the piston’s movement to squeeze the fuel/air mixture in the cylinder.
Peak compression is a must
Maintain peak compression
Solutions in the past for restoring compression were labor intensive, time consuming and expensive. It’s a good thing BG’s got a product to restore and maintain peak compression! The main benefit of BG 109 is right there in the name: BG EPR® Engine Performance Restoration®. BG EPR® has proven to be a simple and very effective solution to engine compression loss. BG EPR®’s ring-clean technology restores compression by softening, emulsifying and dissolving hard-to-remove deposits that can build in less than 30,000 miles clogging rings and seals.
Lab testing has shown benefits with restored performance, reduced emissions and regained MPG from just one oil change using BG EPR®!