Not to steal this thread but; I reduced the blow-back when filling up.

    I had the filler tube out on my truck (86 crewcab) to do some work in
that area. I noticed the end narrowed considerably and turned
downward. I assume the purpose is to stir up in the the bottom of the
tank?  I took a chance anyway and cut off last couple of inches to
eliminate the bottle neck.

   Has anyone else tried this?

Ken

On Sun, May 20, 2012 3:59 pm, Bryan Feddish wrote:
> Does anyone know if this tube:
> http://busdepot.com/details.jsp?partnumber=251201121D has that floaty ball
> in it?
>
> Thanks,
> Bryan
>
>