No, 2004+ (Gen V) are drive-by-wire, meaning no throttle cable, it's all computer controlled. They also have a 4 bolt flange, whereas the Gen 3 is a 3 bolt flange, that's why you need the adapter plate.
Lol yeah its actually a 06 so that would be why is there a way to use the fuel rails I don't think I can just took them with lolI found it, they're 06+ gaskets. Mine came off an 04, so I got hosed on that one. I have the part number now, and it's cheaper! Thanks man!
GM part number: 12584411
You can use it, but you'd have to buy some more stuff, and there is no advantage to it at all. the stock l67 fuel rail works just fine, I have it on mine. Here's a pic, and you can also see the throttle body adapter.
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Steve shine yours up yourself.
Just for our reference, would you know what year(s) those TB's came off of?The "right" one looks like this:
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Not to say you couldn't make the one you have work, but it would be much more effort than finding the "right" one.
The whole N* TB isn't really worth getting into unless you have some more serious mods like ported heads, cam or intercooler.