Thinking about injectors - What's the best option?
 

I'm thinking about maybe doing something with the injectors. As far as I can tell, they're original and never serviced (now at almost 200Kmi.) I've noticed some nailing that is getting a little worse that isn't correctly by running the Purge.

So...I've been reading threads on new Bosche injectors, Bosio injecotors, Bosche injectors from India...getting them rebuilt at Bosche factory service centers, and whatever else I can find.

I'm having a hard time determining how to get good, balanced injectors that aren't going to crap out prematurely.

Is the only guaranteed way to go to buy NEW German made injectors in the box? $$$$$

What's the next best thing? The Bosio's?

And you know is the injectors? Why don't you take them out and have them tested and maybe cleaned first.