Instructions on how to port TB?

I want to port my TB but I need instructions, I suppose there is more than just taking it off and using a dremel tool on it.
STEVE

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99 TA--A4
MAC headers/ORP, Hooker catback, Whisper Lid, MAF ends, MAFT, FTRA, Holley Powershot, BMR LCAs, EGR mod, HPP3, 160*Stat, Richmond 3.42s
With just a K&N
299.3 RWHP
285.4 RWTQ

That's pretty much what I did. There is a ridge infront of the throttle plate. I just ground that down to the level of the surrounding area.

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2001 Z28, Black, leather and T's.
A few appearance, suspension and engine mods and she sniffs crack!

try here
http://www.ls1.com/forums/showthread.php?s=6c1bbc0887690b1a235c7728d78a2783&threadid=125308

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2000 Sebring Silver Camaro SS
Mods? Well...yes, enough mods to have MAD horsepower.
More mods to come? Well..yes, working on achieving INSANE horsepower.
Dyno as of 7/03/02 382hp and 362torque.
Car has gone a best of 12.64@111.67mph with a 60' of 2.15
http://camaroz28.cardomain.com/id/scottss2658