We get asked time and time again whether octane boosters work. The answer is yes and no because it really depends on the application and what you are trying to achieve. Let us clarify. Firstly, we need to understand why octane boosters exist in the first place - it is to prevent the onset of detonation. Detonation is described as: "Excessively rapid burning of the fuel mixture, often caused by auto-ignition due to excessive temperatures in the combustion chamber, incorrect ignition timing, lean mixtures, too high a compression ratio or unsuitable fuel." Basically, a too-low an octane..

This article will concentrate on the fuel saving methods that do work. It is based on a combination of common sense and significant testing and experience. If you haven't already done so we recommend you read our earlier blog entry, Fuel Economy Part 1 - What Doesn't Work, Our View here. 1 General Vehicle Maintenance If you're completely disillusioned with magic fuel pills, fuel magnets and those fuel saving devices that didn't work (as expected) or the MPG on your vehicle has dramatically reduced,..

This article is part one of a 2-part article and will concentrate on what doesn't work. We recommend you read this before reading part 2, which concentrates on what does work. Ok, another Fuel Economy report. A feeling like this on your part is not unexpected but, hold on, we promise you something a little different – views and experience from industry professionals and equally important – some common sense! Fuel economy, fuel saving, improved MPG and the use of fuel savers and similar devices is a subject we are regularly asked for advice, hence the need for us to provide..

Improving MPG through altering your driving style. 1. Don't drive too fast or accelerate too hard. Wind resistance increases drastically with increasing speed. Studies show that for every ten miles per hour you floor it, you lose as much as 15% in fuel economy. So, slow down, and be a fuel efficient, safer and relaxed driver. 2. Try moving in high gears and slow speed as much as possible. When the engine turns slowly, there are fewer explosions in the cylinder meaning lesser use of fuel. That means more economy for you. 3. Try not to accelerate when moving up a slope like a hill...