Alrighty, I took my car to Steele Alabama and it ran a 15.238 at a 89.17 mph with a 1/8 time of 9.74 at 71.49 w/ a 2.224 60'. Is that good for an 1987 Firebird Formula w/ a 305 TPI Automatic w/ a 3.23 read end stock with everything except for a flowmaster and an exhaust cut out? Also what would my times be with a 75 dry shot of nitrous??? Thanks guys

 

That's right where that car should be. That is roughly what they ran stock and new. So your car is running pretty good.

 

pretty good time low 15s is good for that year.
a 75 shot i would think mid 14s.