Never used "Duralube" before but I'll take your word for it.
On a serious note; What is your solution to the power requirements. Is it one 15 or 20 amp circuit and plugging all items into a single power bar?
I don't own a 454 big block either, but if you think the system I'm putting together is kickass then I'm happy with that. For those days when the wife is at work and the kids are in school, I will be taking it for a cruise.
"have to clean out the carb once in a while"
Troy
M80
VP150
4-QS8
EP600
Monitor Audio S8
NAD T 773
Anthem MCA3 II
Hitachi 57" projection