Re: FS or Trade PS pulley - central PA
 

so many options it's hard to say...

Let me get some exact measurements on mine tomorrow and I'll post what it is...

thanks

Re: FS or Trade PS pulley - central PA
 

OK. Let me ask you a question as well. What exactly is your combo? SBC with a short water pump and PS. What else? I should have that set-up for a short pump. 2 piece crank pully, water pump and PS. Are you running a/c or smog pump?

Re: FS or Trade PS pulley - central PA
 

no ac, for now, but I have a double groove alternator...

SBC, short pump and I found that PS pump on the board so it's not original... It has a double groove crank and triple groove water pump because of the smog pump bracket it had...

I know that I need one of the following options...

1. quad crank pulley and keep my current PS pump...

2. Go triple groove crank or single insert for my double groove, then get a more "bell shaped" PS pump setup...

3. stick with manual steering (not an option)

Re: FS or Trade PS pulley - central PA
 

This is the only bell style pully I have. It is for a pump shaft that has a nut and not a keyed style. In the pic a flat style like you have is next to it.

Re: FS or Trade PS pulley - central PA
 

Are you sure the water pump pulley you have in the first set of pics is correct?

Re: FS or Trade PS pulley - central PA
 

that's what came on my truck... pretty sure it's correct since the inner two grooves go to the alternator and the outer groove would have been for a smog pump...

I'll try to find what I need local so we don't waste our time shipping etc...

thanks for the pics. that bell shaped one might work, but it might not...ya know..