428? Should be a 9.
I realize it is one CI, but they are completely different gihougous chunks of cast iron.
After R&Ring the intake on a 390 Ford Truck, decided I hate FE's lol. That thing weighed about 100 pounds IIRC.
When are you going to look? I would like to tag along.
On a side note, how much can you tow with that thing? That is the kind of tow vehicle I could get behind.