smog pump locked up.

[gsxrocky]

anybody know off the top of your head what size belt needed to bypass smog pump on an '89. Thanks

 

[jerry beach]

Somewhere around 84.5" with underdrive pulleys, so I am guessing a little shorter with stock pulleys. Route a piece of string around the pulleys and have a friend hold the tensioner in the middle of its range, measure the string and you have your belt size. They vary a bit from car to car. Do a search on belt routing, and check the similar threads at the bottom of this page and you should find a diagram of the routing.

 

[gsxrocky]

thanks, found what I needed.

 

[Black331Stang]

cool....u might not get it right on teh first shot so be preppared to make 2 trips to the store or buy 2 and return 1. good luck