Welcome to the web home of M&M Transmissions.Here you will find information about our products and services we provide to the world.If you would like to purchase a shifter, please click the Shop link and you will be taken to the shopping page. Coan Engineering provides “A Winning Combination” of performance transmission components and torque converters to racers across the globe by implementing the most advanced design and manufacturing techniques in the industry. Chevy Bel Air Automatic Transmission 1953, Gasket and Seal Kit by Coan Engineering®. If you’re looking for premium automotive parts that can withstand the rigors of extreme horsepower, Coan.
- Coan Transmission Pan
- Coan Transmissions 700r4
- Drag Racing Transmission Builders
- Coan Transmissions Australia
- Coan Engineering Transmission Components
Transmissions
We customize all our transmissions to your specific use from racing-with our custom made valve bodies to rat rods, street or your daily driver. All our transmissions are dyno tested before leaving.
Browse our transmission section, see one you like give us a call and we will customize it to you.
Converters
A-1 Performance custom builds our converters for your specific use. We have been building converter since 1959 when Marv Ripes started the company. Marv is the originator of the 8” Opel converter; which we still use today.
Have a converter not providing you with the speed and performance you need? Send it in to us- we also repair and refresh all brands of converters.
Coan Transmission Pan
Coan Transmissions 700r4
Parts
Drag Racing Transmission Builders
A-1 Performance carries a variety of parts and have a manufacturing area for custom parts needs. We are dealers for: Sonnax, TranStar, Reid Racing, Meziere Enterprise, Strange Racing, Race Pack, VP Fuels, Braswell Carburetors and many more.
Coan Transmissions Australia
Coan Engineering Transmission Components
Browse our parts section, if you can’t find what you are looking for just give us a call.