The different sources that I am checking are conflicting. Some sites claim that 01-02 exhaust manifolds are different and others claim they are the same for 98-02. I need one for an 01.

I am hoping to have it by next weekend.

Make me a reasonable offer. I am sure that some of you have these laying around.

Reason I need it?

http://www.frrax.com/rrforum/index.php?showtopic=15286

Just posted up on your other thread. I have a set that should have all good studs. I'm assuming you have checked ls1tech in your area and posted up a WTB there,too? You can always find them around here. I would check to save you on the shipping. You might be able to find one for next to nothing.
If you want one of mine just let me know and I'll check tonight.

Oh-there are different manifolds and one of them bolts up differently to the exhuast between the 98-02. I believe its the passenger side that is different. The earlier years looked more like a tubular header, are lighter, and don't flow as well.

Off the top of my head the breakdown for what years match each other is:

98-99
2000
01-02

I'd have to research to make sure I'm correct, but I believe that's how they are grouped.

I pulled the trigger and ordered a new one from an eBay store. I am in for a long week at work and I decided that I needed to ensure that I had all of the parts ready to go for this weekend.

I tried to post a WTB thread at LS1Tech but I just joined and am too new.