does anyone know if their is a larger after market throttle body made for a 1995 3.8l, or if you can get any hp gains from having my stock throttle body ported?
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larger throttle body?
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No, there is no bolt-on upgrade to the throttle body. You would have to have an adaptor plate made if you wanted a larger one(ls1/lt1). I have heard that there is a lot of metal that can be removed in the stock throttle body. I suggest that when you get your throttle body ported and polished that you have the intake manifold match ported too for smooth air flow.2001 Arctic White Firebird<br />T-Tops, 3.42 rear gear stock<br />Mods:K&N Air Filter,Whisper Air Induction Lid, maf screen removed, raised air box, Kumho Ecsta 712 255-50-ZR16 tires, BMR stb<br />Mods not installed yet: FTRA, SLP Lsd/Differential cover<br />Near Future Mods: HPP3, GMMG 3\" Exhaust , 1LE Swaybars, Transgo Shift Kit, MSD-DIS-4 w/ Accel Coil-Packs, Turquoise Blue Neon Underbody Kit, BMR Adj. LCA\'s, G2 Sfc\'s & V-braces, Pacesetter headers
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