do u guys think ill be able to hit 750 rwhp on a 408.. through a 250 shot and a 4l80e with like a 3400 stall?
should i be able to hit 11's?

 

I dont know about the HP but I cetainly hope you could run 11's with your setup if you can get the power to the ground

 

hope so, my ls2 5135lb tbss went 11.55@118,and that motor was making 600 to the ground w/125 shot

 

i dont think youll see 750rwhp with that topend package. i havent seen one L92 setup make great numbers on motor. id say youll be lucky to see 650 with a 250shot

 

dont know about dynos, but if you dont run 11's on motor alone, then something sure is wrong!

 

Not trying to be a dick but who cares about dyno numbers? What are dyno numbers? .... Simply bragging rights that you have X amount of power/tq. Track times speak for themselves and with your setup, if you are a half-ton truck you should be able to hit 11s on motor with the right gear setup.

 

i would say around 675-700 rwhp on a 250 shot, more if you run race gas.. and hopefully you will on a 250 shot, with a standalone fuel system for that nitrous.

my friend has a similar setup, and has seen low 10's on a 2 stage 250 shot. he runs a ford 9" rear, TH 400 tranny with a transbrake, and 3.70 gears on 28" slicks....

11's should be NO problem with your setup though, just get your sticky tires and converter/gearing correct for your needs/goals.

good luck .

 

I agree with AP, if it doesn't go in the 11s WITHOUT a bottle, then something is incredibly wrong...

Oh and BTW F dyno numbers!!!! They really don't mean jack or ****...

 

What is your race weight? Extended cab? 4x4?

 

mine is a ext cab.. dont kno about the race weight.. still got to remove the trailer hitch and the rear bench .. so yea dont kno