i got this idea for a mustang 5.0 it goes like this. no appearance mods (stock look) but do heads, a cam, full exhaust (LT's off road H or X then some random loud muffler) then to top it all off a supercharger running about 5-6 psi. about how much hp/torque would i be lookin at and how quick in the 1/4? id do somethin like a custom tune too. 5 speed of course. just need to know cuz theres this black ws6 thats askin for it?