Hi guys Thank you for the replies! I'm so sorry I haven't got back to anyone. . . this is the first forum I've ever joined and didn't realise anyone had replied! I will have a proper look through and get more involved!!!

I bought a series 2a swb landy about 18mths ago. She has a V8 and had a series 3 gearbox fitted. Sadly, about 6 mths after purchase, the gearbox destroyed itself and I had a new one fitted. I know nothing about mechanics and put my trust in the local 4x4 garage. They fitted another gearbox...