The Ford Barn

daveymc29 · 04-26-2018, 05:22 PM

What diameter pulley do you with alternators use? I just brought an alternator home from the rebuilder I use and saw that it had a very small pulley. I was sure that it was the smallest I had seen. Well wrong again. The one on my roadster is also small, two inch. I nave one on a coupe that is 2 1/2 inch, all seem to function well. Just curious what others may be using and why. I bought one of the better mounting kits and it also has a 2" pulley included with it,

Thanks,
Dave Mc Arthur

04-26-2018, 05:22 PM	#1
daveymc29 Senior Member Join Date: Sep 2010 Location: Danville, CA Posts: 1,566	Alternator PULLEY What diameter pulley do you with alternators use? I just brought an alternator home from the rebuilder I use and saw that it had a very small pulley. I was sure that it was the smallest I had seen. Well wrong again. The one on my roadster is also small, two inch. I nave one on a coupe that is 2 1/2 inch, all seem to function well. Just curious what others may be using and why. I bought one of the better mounting kits and it also has a 2" pulley included with it, Thanks, Dave Mc Arthur