Summit sells them unless you are looking for an early period correct edition https://www.summitracing.com/search...e&keyword=b4b intake&ar=1&kr=buick b4b intake
I have an old style one somewhere in my mess that would have been over the counter with the Stage II package. I actually had money back then so wasn’t a garage sale cheap one. I also have a full set of STAGE II GM rods & pistons (again from when I had money). If you are really serious I will locate either & take pictures. Thanks
I have a stg 2 b4b too. It's a square bore intake meant for a Holley tho. If you want to run a Q-jet you'll have to run an adapter plate spacer
Jeez, theses old Stg2 ones are still out there? wow. I have two. one is NOS the other is like new on the Reynolds car
Dave, I tried but the one I was thinking of is in a crate on a cart that the wheels sunk into my dirt floor (bad rains this year that flow through barn) and I cannot budge it or even access the sides, so unfortunately I cannot offer anything at this time.