Doing the clutch isn't too difficult - once you know what your doing. There are various options, cheapeast is a heavey duty (not competition) clutch, Kap willo sell you an SJ one for about £100, saying it fits. It does but the clutch release bearing that comes with it is different! Had to use my old one. There are also several options on 3 paddle comp style clutches. Surf on here 'cos I'm sure some one found a 'local' supplier doing heavey duty kits reasonably.