Questions about my Trans Am

I just picked this up as my daily driver. 1987 Trans Am, with the TPI 5.0, not TBI. has positraction T tops, positraction, has every option except a 5 speed transmission. Could anyone tell me what these cars run in the 1/4 mile? The car now is bone stock. It also has WS6 Performance suspension which makes the car handle like a dream. Anyone know any performance specs on these cars? I have been looking online for about 3 days trying to see what these run in the 1320 but I have had no luck.

My brother had one, I believe his ran around 15 or so stock, but he had a 5 speed, and the 5.0 was a little underpowered for that heavy of a car to leave it stock and get really good numbers out of it.... It was a fun car to drive though.......