454 pulley and brackets??

[robert97dodge]

I have a TBI 454 that I got out of a 88 suburban and it has a serpentine belt set up on it. It also had a/c and a smog pump. Well I pull the pump and a/c compressor off and I was hoping that I could just get a shorted belt but it wont work without another idler pulley. I was told that I need to find the pulley and brackets off of a work truck with a 454. So if anyone can give me some info on what I need or where to get it that would be great. I would like to keep the serpentine set up though too.

 

[lectric80]

I know when my buddy put one into his 79 Blazer he had the same issue, he ended up going to the dealer and buying it. Pretty pricey, but it is guaranteed to work and be the right part.

 

[4X4HIGH]

Most of the time you can buy a delete pulley.