Any difference in fox and sn water pump pulleys?

[GTA_V6_Mustang]

Ok well pretty much what the title says. I had my waterpump pulley (aluminum) kinda explode and wanted to replace it again obviously but would like to use a steel underdrive on the waterpump since its the biggest weakest pulley. I dont want to have to buy a whole set of sn pulleys just for that one. So was wondering if I could just order a fox underdrive pulley set and use just the waterpump pulley. Since fox sets are cheaper, lol.

 

[faststang90]

cobra pulley

i got a pulley from ford it for a 93 cobra it smaller so it speeds up the water pump if u have a undrive pulley on it. u have to get it from a svt dealer

 

[lang williams]

I think they're different. i bought just the u/dwater pump pully off ebay once, when I got it, it was different than the one on the notch, so i sold it to a sn95 guy.