gjohnson

Need to get a new PS Pump and pulley for my 76 and would prefer earlier(74 -earlier)non press on pulley type for ease of install . My question is will the pulley line up w/ my 76 crank pulley?Wheres some of the best places to get pump and pulley. Thanks

MelWff

Look at the pictures of the two pumps, the fittings dont look the same to me.
https://willcoxcorvette.com/corvette...-rebuilt-75-79
https://willcoxcorvette.com/corvette...eservoir-63-74

HeadsU.P.

Note; the fill tube heights. They kept changing design just to mess people up. I think you should stick with the correct yr or the fill cap will not clear the ALT bracket.
If you are not comfortable about swapping / installing the pulley, just take it to a small shop and let them damage it. (or not) That's what I did. Took a guy 2 mins to remove / replace. And the pulley is spot on for alignment, no wobble.

TimAT

You can borrow the pulley removal/install tools from most parts stores. Read the instructions. Nearly impossible to put the pulley on crooked. Can be done, but you'll have to work at it.