32 Ardun is all new.......
Ardun.com
The SCOT is an original Old one
I think the only old parts are the block and SCOT but I'd have to think about that
Buzzin...
There are lottsa tested ways to make a GMC run pretty hard
I can tell you the myth starts with 'Bolt it on and make more power than GOD'
Both these Ardun and 12 port take a motor that is built around them and some testing
BUT BOTH SET-UPS LOOK TOOOOOOOO COOOOOL!
