I have a 1994 Pontiac Firebird Formula A4. My current list of mods are the coolant bypass, hooker aerochamber muffler, and high flow cat. How much power and torque do you think my car has at the rear wheels. Also, what do you think my car would run in the 1/8 and 1/4 mile. My car has the 2.73 gears in it. Thanks

 

You'll likely come in between 255 and 265 to the rear wheels.
You're 1/4 time would be somewhere between 14.0 and 15.0 depending on track conditions and driver experience.