Originally Posted by YoungBenz

Thats what was happenign with me. I've done 3 diesel purges since I've had the car, March, and the nailing always seems to come back. It took me 2 hours to do all of them. I honestly did not think that they would make that much of a difference since I did not think my injectors were that bad but I was sorely mistaken. If you do decide do use Bosio nozzles, I can garantuee (sp) that you will not be dissappointed.