Quote Originally Posted by kyrebel View Post
...but as a word of advice be ready to purchase new injectors bc if yours are as bad as mine the lower oring retainer will bust into a million pieces!
Quote Originally Posted by kyrebel View Post
I did replace them but the plastic clip that retains it crumbled orings are only like 6 bucks so that was a no brainer
Those retainers are there to keep the o-ring from falling off when you pull the injector out. I have several broken off and still ran the injector with no problems.

Look at higher output performance injectors... few have those retainers anyways, you just put the o-ring on, lube her up, and slide it in