throttle body, sizes and stuff Options

[thedro]

yeah im thinkin on port and polishin my intake manifold but my cousin told me i should just make (custom out) a new one for it cus its so freakin small.. but if i want a bigger i-manifold then i need a bigger t-body.. so im not sure but i heard the 5sfe's t-body is 2", so thats one question how big is the stock t-body for the 5sfe.

next is how much bigger do u think i should get the next one.. supra's (usually upgrade, if theyr not goin for extremes) to the q45 t-body which is 3" but i think that might get a lil too excesive for a 5sfe, i think i should get a 2" 1/2 or somthin around ther, so im also wonderin how big is the supra's stock t-body.
-thanks

[Bigmeanbulldog55]

unless your going F/I i wouldnt mess with it, its a real easy way to screw up your torque band.

but you could just get the TB bored, max bore can do it an put a new butterfly in there.

I don't think it would hurt the motor. You can never allow to much air into the motor. I'm not sure what kind of pick up you would get, might just be snappier. I think if you have the tools for it, it's worth doing. I'm on a stand still at the moment, but this is one of the things that my 5sfe might recieve in the future.