If I considered the 427 Industrial would it make sense to eliminate the Brownie 3sp auxilary? I don't believe it came on the truck and I don't use it much given the flat terrain in my county and small radius I run from home where stroking through the 4sp seems fine with a load of rock on. (It's also likely true I don't know how to properly take advatage of the rpm's and the Browie). Anyone with 4x3 advice/experience on different engines would be great to hear. Also I have either the 11,000 or 15,000 lb full floating single speed rear end Chev made. Not sure how to identify which one.
