help needed fitting camshaft b,ham area

hello this may sound a little cheeky but i,m in need of a second pair of skilled hands to fit a 3.9 camshaft/followers.i,m looking at letting the disco go but me been the honest type i like to put all things right before it goes,i,m also looking at changing the transfer box.any volunteers in the b,ham area give us a bell and i,ll make you a nice cup of tea.cheers