Tips for installing injectors

[95ranger4x4]

I just got a new set of match flow injectors for my 95 ranger 4.0 v6. Im playing it by ear and learning as I go. I haven't taken anything apart yet. Any tips for completing this job? Thanks.

 

[dangeranger01]

Unplug the fuel pump relay and start it, if it will to let pressure out of the lines. Also when I put new ones in i use a small bit of grease on the o-ring. Just a very light amount.