im going to attempt at removing my downpipes

[solorider]

the nuts are very corroded and most have nothing to get a socket on them,i have got off ebay a nut splitter http://www.ebay.co.uk/itm/130558280374?s...1439.l2649 so now i do not have an excuss as to why i cannot get them off,a couple of weeks a go i also bought a tap and die set from lidle cheap,so when the nuts are off i can clean the threads up and i have some nice stainless cap head nuts to go on so no more rust plus as the end of the nuts are sealed the studs wont rust on the threads