Grannys are getting expensive nowadays because of these conversions but you should easly get one for 500-1000, remember though that you can rob so much from them so you will get your moneys worth. I think fitting a t5 box is pretty hard because you need a v6 bell housing and v6 spigot shaft. Most people use type 9 v6 boxs then when they break have mt75 internals put in. www.poweredbyford.org and http://forum.fordsierraclub.co.uk/viewforum.php?f=82

http://forum.fordsierraclub.co.uk/vi...p?f=64&t=13524
Read that thread, you'll get a good idea on what to do.