The Jesel RAISED cam belt drive uses an idler. The std one does not use an idler...

FWIW I had an AMP belt drive on the Valiant. HAd a few small issues with it but I bought it in 2004 and think it was an early version. They helped me fix the fitment issues and it worked fine after that. Sold it to a member here and assume its still working well.

"I am not ashamed to confess I am ignorant of what I do not know."

"It's never wrong to do the right thing"