Saginaw Power Steering Pulley

Posted By: 3_RTs

Saginaw Power Steering Pulley - 07/04/23 05:09 PM

Does anyone know if there is a difference between the pulleys on the Saginaw pumps for big block and small block? I can't get my pulleys to line up correctly. I think I may have a small block pulley when I need a big block one.

Thanks!

Posted By: PhillyRag

Re: Saginaw Power Steering Pulley - 07/04/23 08:17 PM

Originally Posted by 3_RTs

Does anyone know if there is a difference between the pulleys on the Saginaw pumps for big block and small block? I can't get my pulleys to line up correctly. I think I may have a small block pulley when I need a big block one.

Thanks!

There most certainly is a difference.
It's mostly with the offset of rim with the hub.

Posted By: 3_RTs

Re: Saginaw Power Steering Pulley - 07/04/23 08:21 PM

That explains why my pulleys won't align. Thankyou, PhillyRag!

Posted By: EV2RTSE

Re: Saginaw Power Steering Pulley - 07/05/23 06:21 PM

One from a 70 318, and one from a 70 383 for comparison.

Attached picture 70 318.jpg