“I used to work testing vehicle parts and used big diesel engines to drive test rigs, theses often ran at high revs for long periods, which meant regular maintenance, and found Millers product gave cleaner fuel combustion.”
“Been using it for years produced good power when added to shell optimax in heavily modified mk4 golf, being using it in vw bora seems to run more smoothly especially when combined with premium diesel”
“Even if you don't do many motorway miles, Millers Diesel Power keeps the injectors clean and that helps keep the EGR circuit clean too. Ilike to think it keeps the fuel filter clean also.”
