And the flow ratings I posted have been proven. I can't for the life of my understand someone seeing teh facts presented and not accepting it. There is flow data proof. Maybe if you spent time researching, you'd find enough results to understand?? But I spent a lot of my restoration life in the...
4100s with 1.12 venturis are not 600 cfm. They are low 500s. From about 506 to 528 as I remember. The only 600 cfm 4100 is marked with 1.19 venturis and is very rare. The 1.08 is about 441 cfm and was used on the 289s, etc
I've built many vehicles in the last 9 years. For myself and customers. The Model A has just been sitting, but I started back up about 6 months ago. Having fun, all new to me.
Still active?? I haven't posted in many many years. But I still am doing the same truck I wanted to do back then. I'm just now fitting engine and steering in it. I still plan on the wood cab and metal bed.
They were delivered different ways. Some had a plug in the hole. Some had nothing but a flat place where it went. Some had the threaded holes for fasteners, but no opening for the gases.