Picked up a 318 streetmaster for the 273, good or bad?

I had a 66 cuda 273 commando and I thought the intake bolt bolts were vertical like magnums?

New to me...? ^^^^ As for the Street master intake, works great for what it is. I love these on mild hydraulic cammed engines with small valve heads. I don't know how many people want to add bigger valves(I had to talk out of...) ,on a lower compression engine, that really don't need it.Intakes,same way.