Anybody seen any Chain Tensioner options for Softail's going with a chain final drive conversion?

I see the Zippers Conversion Kit is pretty popular, but I don't see anyone whom offers one with a chain tensioner...
http://www.zippersperformance.com/pr...-softails.html

I use the LBV Engineering Final Drive Tensioner on my Shovelhead, but their softail model does not look like it will work for any softail's but 84-85 FXST ...
http://lbvengchaintensioners.com/

Suggestions?

thanks in advance.