1. I have yet to see this engine detonate or rather ping burning 93octane fuel that i run in it.
2. All of that 12 spd slit box bla bla crap sound's really cool, but i'm not interested, if i wanted a million gearing options and 2 stick transmission i'd have a B61T or M123 MACK.
Sound's like Insanity for a glorified dually truck, the thing is no larger then a pickup truck its actually 1.5ft shorter then my standard issue Reg Cab Reg Box K2500, tho center of axle to center of axle its 9" further apart prolly why it out maneuvers my pickup truck in the woods. . .
I would rather swap the SM420 for an NV4500 and call it good enough, i have 5.13 gear's & 19.5's i don't 10 low range gear's just an OD is plenty . . .
Mike
Last edited by 379MV6GMC-K3000; 02/02/2010 1:56 AM.
