Why do some KB's for Lightnings have an allen screw in the snout?
 

I noticed that some Kenne Bell's for the 2nd Gen Lightning have a allen key screw on the top of the snout near the middle and some do not. Does anyone know why?

Thanks.

It was for a vent that could be added.I know the cobras have them.stan

So the ones without a screw in the snout are not an updated design?

What I am getting at is.. Is there any correlation between the early KB's that leaked or locked up and weather or not the KB has this screw in the snout?

Glad I got the newer setup...:banana: https://www.f150online.com/galleries...805-115444.jpg

The new design is withOUT the screw on top of the snout.

Yikes....I'll keep my fingers crossed then.....:cool:

LOL, Ya as mentioned the newer ones do not have the screw.
But with that said don't be worried. I have no clue weather or not there is any link between ones with a screw and the leaks/locking blowers. That is exactly whay I am askin.
I don't want to start any rumors. ;)

Sometimes that screw dribbles oil out of it. Be sure and check it now and again to make sure it is snug.