Yeah, brain fart. v16, lol
It would have to be the gen IV blocks if it has vvt wouldn't it, lol. I'll have to tell him that. I guess he was just trying to be quick about it's explination and slipped.
What is the displacement on that v12?
david.caldwell@gm.com , he's got the inside info if you ever need to talk to somebody that's in the know. He's in his 20's and a pretty crazy guy, I've got stories about him on the FSAE team that'll make him blush if he gives you a hard time

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__________________
, Jon
Owner of a Red Sled.
If it\'s EFI I can tune it. Specialize in 82-95 GM (yes Lt1\'s)
\"If you can leave black marks on a straight from the time you exit a corner till the time you brake for the next turn.......Then, you have enough horsepower\" - Mark Donohue