Resolve carpet cleaner in a spray bottle.
Toothbrush.
Microfiber cloths.
Bucket of water.

Spray a workable area (1 sq ft does nicely) with Resolve, but do not saturate. Work the Resolve gently into the flocking with the toothbrush. Wipe with a clean microfiber cloth. Rinse the cloth in the bucket and then wring out the cloth. Repeat.

Tough stains may require multiple applications. Also, letting the resolve sit a bit longer seems to help stain penetration.

Good luck.
-Jarrett

On Apr 6, 2014, at 11:55 AM, turbowesty <turbowesty@GMAIL.COM> wrote:

> I�m about to clean the inside of the pop-top and would appreciate any suggestions on what solutions / compounds / tricks people have up their sleeves for this� 
> 
> And no, the Bell Industries� power washer method isn�t an option, it�s still attached to the Vanagon :) 
> 
> Regards, Peter Kraiker
> nextchapter.kraikerphoto.com
> Toronto, ON, Canada
> '82 L Westfalia 1.9 TD 5 Spd (Babe)