I have a 99 trans am full weight car with a4 and 3.23 gearing.... I am wondering what I can expect with mods I will be installing in the next couple of weeks. I have pacesetter long tubes, tsp true duals, fast 90/90, stock ported maf, blackwing lid, I will be installing 25% underdrive pulley a MS3 cam with prc double springs and comp 7.4 pushrods and Yank 3500 stall. I dont have heads at the moment and am wondering what I can expect to run with an elevation of about 3000 ft......????

 

It will also have a dyno tune after all parts are installed....

 

Look in the drag racing section...there is also a thread in there for these types of threads.

 

yeah these questions are beaten to death. id have to say low 12s high 11s. and thats on a tire too