8.1L vs. old big block
#2
Same. Exhaust manifolds, bell housing, flex plate, starter, cams but firing order is different, it has previsions for old style engine mounts.
Different. All the accessories and bolt pattering for accessories.
That all I can think of for now.
Different. All the accessories and bolt pattering for accessories.
That all I can think of for now.
#5
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You can use older Gen V/Gen VI cylinder heads on a 496 with slight mods.
The coolside 2 pickup is an example.
http://media.gm.com/events/sema/c001025i.htm
peace
Hog
The coolside 2 pickup is an example.
http://media.gm.com/events/sema/c001025i.htm
peace
Hog
#7
it's uselessly complicated to try to get it in a half ton
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#9
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It was just a concept truck, similar to what they did with the Coolside I....GM likes to tease us truck guys lol. I'm not sure if they still do it, but it used to show up at a lot of big car-shows around the country. I remember it being at Auto-Rama a couple of years ago....definitely a sick truck!