Blog
Fuel saving tips, price analysis, and practical guides for UK drivers.
Cheapest Petrol Stations in the UK (2026) — Where to Save the Most
We rank the cheapest UK fuel retailers — from Asda and Costco to Shell and BP — and explain how the CMA transparency scheme helps you find the lowest prices.
15 Ways to Save Money on Fuel in the UK (2026)
Practical tips to cut your fuel bill by 20-30% — from comparing prices and driving efficiently to loyalty cards, tyre pressure and the best days to fill up.
E10 vs E5 Petrol: Which Should You Use? Complete Guide
Everything you need to know about E10 and E5 petrol — ethanol content, car compatibility, price difference, fuel efficiency and when E5 super unleaded is worth it.
Why Do Fuel Prices Vary So Much Across the UK?
The factors behind regional fuel price differences — fuel duty, VAT, wholesale costs, local competition, refinery proximity and the rocket and feather effect.
Is Premium Diesel Worth the Extra Cost? B7P vs B7S Explained
We compare standard B7S diesel with premium B7P diesel (Shell V-Power, BP Ultimate) — cleaning additives, cetane number, real-world value and an honest verdict.