97/98 will work fine on your 2000....FYI, I ran a STOCK one on my car(97), when I was having issues with a ported one. The stock T/B solved ALL my issues. I sold my ported, and am now back to a stock 2000. Im going to get a N* setup, when they are ready.
HTHs
byw, 5 bux for a gasket at the dealer.