not so much with a 2" or less runner, keeps the plenum lower.

maybe I will make a hybred from the old weiand I have. Cut each side off and dummy it up on the engine then basically build a plenum in the middle, just have to raise the floor so it doesn't get too much heat soak, saves making port plates. I will do it up on CAD see how it looks.

I found out today that the LPG easily comes out of suspension with the air if the velocity slows down too much, so a small plenum is the go, makes my life easier.

Get a Pantera inlet or a copy...The fit box style over where quad webbers would have bolted to...