Founded in 1980 by David Mountain, mountune have been designing and building race engines and fast-road performance parts for over 40 years.

During that time we've powered teams around the world to victory in WRC, BTCC, World RX, Formula Ford and many, many more high-level championships.

Today, mountune Racing also specialise in bespoke historic race engine builds for YB, Pinto and Xflow and cater for customers who require engine rebuild, engine dyno, or mapping services, from our Essex-based headquarters.