ive got a td escort on a r reg its done seventy odd tho which is very good for the year ive checked the old mots to make sure that it was origional too,right the problem is that when driveing it theres quite a bit of smoke and it seems more blue than black it does seem a little sluggish and has problems starting from cold , ive done the normal things change diesel filter air filter run some injector cleaner through it , and no difference, i was thinking maybe the pump timing needed advanceing a few degrees
any help or ideas would be greatfull
lee