[PooDog]

Originally Posted by BOSSNUT05

I was told once by mate who is a fuel injection specialist that using injector cleaner is the worse thing for your injectors. He said something along the lines of it freeing up other particles in your filter. Allowing small bits crap to damage the tiny needle in your injector and the way it seats. So yeah dont know how true it is but thats what he reckons. He also said thats why he sells it because he reckons they'll be back someday.

Originally Posted by david lee

2 mechanics i know said to put 150ml of nulon in my au xr6 at next fill up they say it actually works

My father in law has been doing injectors and pumps for 60 years (he's 83 now and is still running his business , just from his garage though )

He says it's all sh#t and does more harm than good