wat could be wrong with my transit 2001 swb 2ltr?

You could try turning the crank pulley and watch the pulley on the g/box end of the camshaft to make sure it is turning,if not you may have timing chain issues,if all is well then i would think about getting it onto a code reader for a look at faults stored and without hearing your grinding/whirring then it is hard to determine what is at fault,good luck

cdc
December 2012