what might my hp,1/4 mile,0-60 time be. current mods are EGR reduced ports down to 5/32",glasspack exhaust,2 1/2" all of the way back,ITG raceing cone filter. would it change any with higher octane gas?

why don't you just test it out somewhere?

i would but don't trust the track. the other ones farher away but its in better condition. i know the blazers are supposed to do 17-16 seconds stock but i want to know if the mods have inproved it any. that and i don't have the money for gas. looking for a job right now.

ohhh. that sucks. why not just do it on a local rode with some friends. have some one go with their car bout a 1/4 mile and make sure there are no cops and time you with a stop watch or somethin. than you would at least have a pretty good idea of what it is

Take is for a track run.

But, if you can't afford to, you can't afford to race.