SBC valve stem seals

To all of you automotive machinist people in HAMB land I have a question, in the 70's I used to install umbrella seals on stock SBC heads w/o cutting the guides to accept the seal. I dislike the o-ring style so does anyone have a part # for the seals I need?
Thanks to all!

 

I've alway used valve seals for Studebaker V8. The local store has them in stock.

 

Thanks Big AL I'll call my local NAPA

 

Felpro part # ss10058

 

Thanks again Al

 

Just to mess w/your head(or not, LOL) almost any umbrella seal for a 5/16" dia. valve stem(as in Y-block Ford, among many others)will do Fine. Average abt. $.50 ea

 

Small block Ford umbrella

 

i just paid almost $30 for a set of ss10058's i thought that was alot, i have an OT pick with a 350 and i'm going to install both o-ring and umbrella seals,

 

When I worked in the NAPA machine shop in '69, we used the small-block Ford umbrellas on all the small-block Chevys. No machining required. At that time, they were the same price as the o-rings.