Before getting my Type 9 I spent some time asking this forum for advice (thanks guys), so I was well prepared for extending the cover. I have modified it further as it was very close to the handbrake. The box itself changes quite nicely, but 1st is very low even on the Ford CR box. In actual fact this is less of a burden than I thought it would be. I do have a small, but annoying oil leak from the speedo cable oil seal and despite removing the box and fitting a new one it persists.so I may have casing distortion. Also the gear stick vibrates in fifth, but I have a fix lined up for that. The wife managed to find a Sierra manual in a charity shop, just in case, so everything is set for years of trouble free changing. 5k miles so far.