I'm offering an Affiliate program - how do I get'em to sign up?

I offer an affiliate program on my website www.66inch.com. I offer 20% commission, but how do I encourage webmasters to sign up? Obviously my target audience is trucks, 4x4, mud bogging, etc...

Any suggestions?

 

there are some big affiliate forums which may help you recruit people... not sure if i can post the links here though? if you search google for 'affiliate marketing forum' you will see a few of the bigens - most let you post about an independant program.

 

You should join more in trucks forum and give some new ideas in the forum.

 

Thanks guys, yea, I've tried a few of the major truck forums. They only want straight up cash, they are not intereste in an affiliate program or pay per click. This, to me, means, that their members rarely click on those banners ;-).