ok i have a 86 iroc-z when i was all stock i ran a 16.2 @ 88 mph. now i have done some mods to my iroc and looking for low 15's do you think i can get this with my mods

mods
270H compcam
flowtech headers
flowmaster
cat removed
AIR removed
EGR removed
k&n air filter
3.73 richmond gears
and tranny just rebuilt with stiffer springs

if this doesn't do the it i goin to get a aftermarket manifold and i have a edelbrock carb but waiting for the intake to but it on.
how much well this help?

its better to then to fade away!!!