FXR Install (Sealing the headlights??)

I'm almost done my FXR install and am confused as to how to seal the back of the housing. The factory lights use the large rubber seal, but what can I use to seal the housing with the new bulb? What is everybody else doing to make a good seal at the back of the housing?

 

You can trim the rubber boot to fit and seal over the larger fxr bulbs.

Edit; I can't find the write-up that describes it, but you can flip the boot inside out to trim it. Search through the write-ups and you should find it.

 

+1

 

+1

 

You can take a exacto knife and trim the grommet to fit, if there is any gaps left over between the FXR and grommet, use high temp RTV to seal it up.

 

Thanks guys. I figured I would use the boot, just wasn't sure how to seal it.