Ive searched and its coming up to fourth gen only and none of the actual posts for fifth list a part number.

Trying to find out the actual size as the belt that is on it is way too loose. apparently when my alternator was done prior, they tightened the nut on the bearing and that is why the height adjustment isnt working properly.

Unsure if the otehrs listed are the same overall size, and of course UR's phone number is not working.

 

http://www.unorthodoxracing.com/guides/021011102.pdf

 

Did you try adjusting it fully/completely?

I'm using the same pulley with the stock sized belt and no problems.

 

Yeah. Basically the belt is too long and its adjusted ALL the way out to try to keep tension on it. My partner did it where he essentially tightened the belt up by manipulating the nut on the tensioner on the bearing. Not the height adjustment. Probably siezed the last one, and that would explain why the dang thing died day after it was installed lol. Thats what i get for not doing it myself.
going to go ahead and grab the belt recommended from their site. i went to the page for the udp, didnt think to check the directions :? thanks steve.
as well ive tried a stock length belt in the past, and it was too long...at least it was what the zone said was my stock length belt. mine had popped so i was dependent on thier recommendation.