Scored Offy dual quad intake for my 392 WEDGE project!

Offenhauser did have two different port size intakes in there line up years back. 273/318 size and 340/360 sized ports.

Offenhauser got lazy and stopped updating and creating.
Weiand is in a state of sleep. Now owned by Holley, they’ll do nothing with them.

In a way, it is a shame that Edelbrock is the only real manufacturer and currently trying very hard to Innovate and create and you push forward on designs for the automotive industry in the high-performance field. There are a few other companies like trick flow that are doing stuff, but at a much lower and slower rate.

You should really like that T-ram.