I have an 87 Dakota with a 3.9L. I have a bad a/c unit. Where can I get a A/C Bypass Pulley set up? Where the belts routed the same on trucks w/o A/C?

Why by a pulley set up? Just buy a belt for a a truck without a/c.

water pump is in the way i have to keep it routed same way unless somebody has a diagram showing the route without ac

Check out http://www.autozone.com/az/cds/en_us/0900823d/80/10/21/c2/0900823d801021c2/repairInfoPages.htmit says 89-up but 87 might be the same.

thanks crazyRT now i just need to find a junkyard truck with that idler setup in place of the ac.

I just got a cheap idler from a hardware store and put it on the top bolt on the water pump, works great but i dont know about the pollution air unit ?. If you ever want ac i have an old unit, cooled very well. Let me know.