Boost leak test shows injector leak-FIX??

[sweet97]

The seals on the injectors are not hardened but I did not prep them before insall. What woud work best, grease, silicone, etc?? Thanks, mark

 

[44pirate]

I always use oil on them. Just lightly coat them.

 

[eclipse08]

Oil has worked well for me just dab some clean oil on your finger and put a light coat around each injector seal so they slide right in. Just make sure you don't get any on the middle (pintle) part of the injectors when you're installing them.

 

[VBGSX]

The best thing to use is Di-electric grease or any NON petroleum based grease/lubricant.
It's the best thing to use for any O-rings and injector seals.
Petroleum based lubricants will help to dry out the gaskets over time. Using a non petroleum bades grease will help to extend their life.