400 low buck dont give a

rumblefish360 said
The monster truck guys used the for a while right? Are they still in biz?

They still make the predator carb. Here is a link. Though I havn't used one in 30 years. I ran one on a 340 sand drag truck I had in the early 80's They were quite troublesome back then.

http://www.predatorcarb.com/home.html