L36 to L67 TB Conversion? What do I need?

Do I need anything besides the L67 TB to mount it and use it with my 97 GT? Like an adapter plate? I know there is probably a thread somewhere but I couldn't find it when I searched. And do I need a specific tune?

Yes you will need an adapter plate.

why would you want it? it's not going to net you any power.

You'd also need a tune for it.

It'll net reallly not many gains, especially since you are on the stock valvetrain.

I'd worry more about that vacuum powered 4T60E you've got attached to that motor than tossing on a larger throttle body. If you want to do something else, get a shift kit...some ER Rockers and an HV3. Then get it wideband tuned via HPT or DHP...make the most of it at least if you don't plan on top swapping or snailing it.

I planned on getting a front plog, HV3, ER rockers, and then getting the trannsmission beefed up. Im still kinda new to GPs but Im gonna guess Snailing=Turbo?

Snailing on any engine=turbo

Might as well jsut swap the transmission, and save yourself the trouble.