Aston Martin V8 T56 6-Speed Manual Conversion Bellhousing

Description

Aston Martin V8 Tremec 6 Speed Manual Bellhousing

Put a new 6 speed manual Tremec T56 Magnum Gearbox behind your classic Aston Martin V8

We have had many customers ask us for an Aston Martin V8 6 speed manual conversion solution for auto and manual 1970’s Astons.  Following on from our success with transmission packages for other engines, it is not surprising that customers with classic Aston Martin V8 cars asked for a similar solution. This is another of our own bellhousings – designed in house to fit a new Tremec 6 speed T56 transmission, rated at 700 lb ft, on to the Aston V8 engine.  This one-piece in-house CAD designed unit was produced from CNC cut patterns and is a fully CNC machined, heat treated aluminium casting.  There is no need for adaptor plates with our highly accurate machined bellhousing and our design results in a product that looks like it was always part of your car.  We have a full package for this conversion – available late spring / early summer 2026.