cheers mate, check to see if they actually have power at the glowplugs. Just because the light shows does not necessarily mean they are getting power. Also if the compression is a bit low it will make the 2H harder to start also crook injectors. Pull them out and clean them and put the best live ones in number 1 and 4 cylinders then next best in # 2. Firing order 1,4,2,6,3,5. Regards
