Outfit your takeout or crate LS engine with NEW parts from Professional Products including the Typhoon LS manifold, throttle body, fuel system and wiring.
steve2003Z yes i have the same , its best if its port and pilished for better flow . i have the 96mm and have the frount enlarged to 102mm for the throttle body
steve0861 The intake isn't to bad of a product. I have one.. on a built car I gained 17 wheel hp. The rails and tb are cheap made though. I would suggest buy some different rails and a fitech tb or nick williams.
