Quote Originally Posted by Swiggles View Post
im using a ported l67 tb on an l26 intake. with the turbo forcing air into the intake rather than the supercharger trying to suck air in, the tb doesnt need to be bigger. you can use the n*, most use an lt1 maf, im not sure why not the lq4 but it has also been used. both those mafs also have a higher frequency range so you dont need an mini afc.
are you going to port the upper and lower intake manifolds? supposedly the LQ4 maf will break when used with turbo's, and the LS7 maf is probably really tough to outflow