What is "injector rattle"? What is it caused from and what does it sound like? Thanks in advance...Dave

 

I think it comes in all shapes and sizes! I don't think any 2 trucks sound exactly the same. And it is very difficult to describe by typing But my trucks rattle is more of a clatter and comes and goes with throttle. But since I have stopped using additives it has nearly gone away... SOme will describe a KNOCK, others a RATTLE, very difficult w/o being there in Person.

 

additives made it go away ? do u add 2 stroke? wouls amsoil interceptor be good to add?