[4Motion4g63]

Well I just did a boost leak and it seams the WHOLE throttle body leas from everywhere....

I just wonder what mods and what improvements I could make to it while its down getting rebuilt...

I want to strip it down to only what is NEEDED to control Idle and throttle, Possibly Make it bigger witch I understand can be done from Throttlebodys.com
Will this hurt me in the long run or be better overall? And Is it worth the Extra $$$ to do these mods or should I just go back with a stock rebuild.
How hard IS it to rebuild yourself?
Witch TB is best for a 1g 90 or the 91+ ones, Can they work both ways I have a 91...

I live in Oklahoma and although winters can be mild sometimes they get kinda bad but this car is NOT my daily driver so cold starting should not really be a big issue...