hey im currently puting a 200tdi into my series 2 how do yoi get around the exauhst issue? also is it possible to swap the bellhousings on a series 2 an 3 box as my 2 box is caput but i have a 3 box and advice would be great

Having bought a feelander td4 a few years ago had nothing but trouble with it, It has just had the cluch done but has developed a problem of not starting on further investigation part of the engine harnes has been cut and joined, does the ecu rely on resistance as the joins will change this...