pHEnomIC

I don't have a track nearby so I can't check it out exactly yet but heres my car: I've tried with the clock on my stereo and its a little under 6 seconds but I can't tell if thats accurate.

Basically I have:
97 Z28
LT1 (Auto Transmission)
Moroso CAI
Corsa Exhaust
NGK tr55 plugs with taylor wires
Hypertech (Just use to turn up shift firmness because I like the feel)
160 Thermostat

Gonna get: Cutout, Decent Midlength coated headers, some stiffer suspension mods, Gonna port my throttle body and Maf if I can. Going to add an underbody air intake scoop to get more air into my intake. Possibly 3.73 gears

What do you think the 0-60 is currently and what it will be when I get all my addons on.