Alright, so im a bit of a noob with the throttlebody upgrades in terms of what bolts up without issues and whatnot.
4g15 -> 4g93 is a direct bolt up i belive, going from 50mm-something to 60mm is it? Its best to bore out the intake manifold too to take advantage of the larger intake as well i believe
What im really not sure about, is what is this about the 3pin or 4pin TB's, and what is boltup without any issues?
While we're at it, may as well ask about what about 4g93 upgrades? Magna's i think, but upside down or something like that?
4g15 -> 4g93 is a direct bolt up i belive, going from 50mm-something to 60mm is it? Its best to bore out the intake manifold too to take advantage of the larger intake as well i believe
What im really not sure about, is what is this about the 3pin or 4pin TB's, and what is boltup without any issues?
While we're at it, may as well ask about what about 4g93 upgrades? Magna's i think, but upside down or something like that?