I have a 1995 chevy 350 TBI. I think they were rated at 210 hp and 325 lb. ft torque (could be wrong). It has 3 inch dual exhaust with glasspacks and no catalytic converters. Other then that it is stock so I was looking for some mods I could do for more power. In this article http://www.carcraft.com/techarticles...ke/index3.html they did a few bolt-ons like hypertech chip, headers, exhaust, and a power charger from hypertech. THey gained 44 hp and 68 lb ft.

How much power do you think could be gained with the exhaust I got, headers, vortech heads, GM intake to make the heads possible, K&N air filter, Hypertech chip and power charger?
Does this sound like good choices or is there something else you'd recommend?