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ULTIMATE STRENGTH AND RELIABILITY

We have been building gearboxes for competition use for over 35 years, developing a wealth of knowledge of the A-Series transmission. Our four-speed dog engagement gear kit has been a huge success, providing the ultimate strength and reliability over the competition.

TRANSMISSION - START TO FINISH…

Much work is required to upgrade the standard four-speed synchromesh gearbox to cope with the strains of racing with high power outputs. Most of the internal components are replaced with bespoke transmission parts from our extensive product catalogue, the gearbox is hand built and meticulously checked along the lengthy process.

RACE PREPARED…

A reliable race-prepared transmission is key to a successful race car. We have developed a range of components to help you achieve your goals whatever the application.

Our four-speed dog engagement gear kit has been a huge success, achieving numerous championship titles worldwide and race wins most weekends. Matched with our straight-cut final drives and superior roller bearing drop gears, an MED transmission is the strongest and most reliable on the market.

Moving outwards from the transmission casing we also keep the full array of heavy-duty drivetrain components – 300M steel drive shafts, Hardy Spicer couplings, output shafts and adapters.

THE BUILD…

Once we have decided upon the final specification, we can start preparing the gearbox casing, either rod or remote change. The casing is machined to except our limited-slip differential and straight-cut final drive, then the complete gearbox is pre-assembled to check for preloads, backlash and end floats.

With the dimensional data ascertained, corrections are carried out and the final build undertaken. Our roller bearing drop gears are fitted as standard along with a fine array of components from our product range.

DISCUSS WITH US…

Every build we undertake is different, so if you have a specific idea in mind then please fee free to contact us to discuss it further.

We keep all components in stock, so if you wish to complete the build yourself, we can usually supply these on a next-day delivery.

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