300 HP out of a 318, is it possible with bolt ons?

When I run a 318 auto, I like my 2800; that's what I always run.
but I am at 900 ft, with a stock cam, and I run whatever gear I want, and my 318 measured 140 psi to start with. It goes like snot with 4.30s!
What would your estimation be of this combos 1/4 mile time?

Seems to me the debate is do you want doggy ish 14s car or a peppy 14s car, but in the end of the day it's a 14s car.

CR, gears, stall seems to be the last if at all, mods the general person wants to do, from all the threads I've seen. So the debate seems to be stock 16s + car or doggy 14s car.