Automotive additives, formulation consultant and troubleshooting specialist. Free help from someone who has worked in the industry for over 15 years.
Andy Archer has hands-on experience in the automotive additives industry, having originally founded FuelTechExperts in 2011 and multiple additive brands. He works directly with real vehicles and real problems, not just labs.
He has helped thousands of drivers and fleet operators solve DPF blockages, emissions faults, and drivability issues, working alongside formulators, chemists, and engineers. His approach: diagnose properly before spending money.
Full StoryA deep dive into 2-EHN, how cetane improvers actually work, what most additive manufacturers won't tell you, and how to choose a product that delivers real value.
How we built genuinely premium diesel fuel conditioners from the ground up, and why we believed it was possible to deliver more value than what was already on the market.
That cheap blanking plate you had installed? It could be the exact reason your DPF keeps clogging up.
I don't care whose products you buy, just make sure you know what you're putting in your vehicle.
