Tran-X close ratio gear kits are the optimum in clubman / classic / contemporary performance; utilising high performance coatings and quality materials mean you get the finest product possible. Designed, manufactured and tested in house. The vast ratio choice means that these superb kits can be tailor made for your requirements to keep you in pole position. All of the features that have been injected into these kits give you the confidence to take it to another level.

Where to find your Donor Box

2000E Bullet: A medium duty 4-speed box with three selector rails. Has been made with various gear selector positions. Fitted in: Cortina MK1 • Lotus Cortina M1/2 - 68 • Escort Twin Cam • Escort RS 1600/Mexico

Rocket Gearbox (Type E): 4-Speed single rail gearbox used for more demanding applications. It is available most often without an integral bell housing although later boxes (most often found in Sierras) had integral bell housings. Often referred to as the 'Rocket' box. Fitted in: Capri 1.62/2.0 82 on • Cortina Mk3 2.0 • Cortina Mk4/5 1.6GT/2.0/2.3 • Escort RS2000 Mk 1/2 • Escort RS Mexico Mk2 Sierra 1.6/2.0

Type 9 Gearbox: Ford's first RWD 5-Speed box, based on the rocket box. This gearbox is commonly used for 5-speed conversions on older vehicles. Some later versions were available with integral bell housings although they are more commonly found with removable bell housings. Fitted in: Capri 1.6/2.0 02/83 on • Capri 2.8 11/82 on Sierra 1.6/1.8/2.0 to 1288 • Sierra XR4i