this is the basic setup...
lt1 forged 355
AFR lt4 195 competition port w/ port matched lt4 intake.
a cam somewhere in the neighborhood of the gm847 or a little bigger
th350 with around a 3800-4000 stall OR the six speed in it now
ford 9" with 3.90 gears
fully adjustable bmr rear suspension
all the complementing parts, including GOOD dyno tuning
race weight around #3000 with me in it

just looking for some good estimates on naturally aspirated power, and estimated ETs

all of this will be hit with another 100-125 shot of nitrous as well

 

high-mid 11's!

 

that slow, i run 12.20s on stock castings and a cc305 now....i'd be looking at about a 50-60 cfm increase in head flow....and half a second from afr heads, port matched intake, bigger cam, and some faster short times...i would be kinda dissapointed

 

id love to see low 12'a on my new motor, but i cant even get on it. Ive tried everythign to do with my oil pressure and its really low and drops at wot.

Mid 11's im sure of. i mean if you are running 12.20's with a cc305. the 847 is a bit bigger. mine is a 236/242 on stock casitngs, but u got more head flow around 300 at what .600 lift? if so then whats .5-.7 going to hurt. if you even had .6 you would be dissapointed if you ran that much fast?

I sure as hell woildnt.


Ok i reread ur 1st post. mid-low 11's since ur car is very light. High 10's could be possibly.

 

i was kinda thinking, a complete AFR lt4 setup with a much larger cam, all changed from a nearly stocky motor, and a 9" to come out much harder on(1.5 60'), i was figuring around 11.2-11.3 on motor...something around 420 at the wheels, and of course around 10.7x or so on the nitrous......
maybe i'm way off, but i'm just trying to get some close estimates from some guys running similiar setups
heads flow 287/205@600

 

anymore guesses?

 

mid elevens.