Gearbox Clutch CVs - Short shifter

'Short Shifter' kits are available aimed at sharpening up the T25's gearchange action. Here's one: These reduce the throw of the gearstick when selecting gear, they will not help with worn linkages. In short If your gearbox selection is good it will make it beter but it wont fix a bad one. 

The Brickyard, who also supply and fit Simon's well tested kit

http://www.brickwerks.co.uk/shop?page=shop.product_details&flypage=flypage.tpl&product_id=285&category_id=99&keyword=T3+Quickshift+kit