was cruising and tuning the car to run on 89octane. had the 3.1" pulley and timing's roughly 15-16*. saw a blue coblat ss pass me so i just followed him with my cut-out slightly opened so its noticeable . the road cleaerd on the freeway and i waited for him to gun it and he did while i was a car length behind. his exhaust roared and i applied full throttle from 75ish. he didnt gain on me but once we went past ~105mpg i started itching on him and then he'd shut down around ~115mph. he switched to the right lane and let me pass him then he followed me. as i passed him we exchanged thumbs up.
and again same thing, i applied throttle and went full throttle and he didnt catch me or i didnt gain on him til ~105-110 where i started pulling away slowly. i dunno what mods he had done since he pulled onto the exit ramp. i took the next exit and made a u-turn. once i got off the same exit as the cobalt driver i spotted him leaving the nearby sheetz. i honked at him to stop so we can chat but he rushed out of there and away from me by cutting off oncoming traffic on the road.
what mods would need for a cobalt to run the way this one ran against my mods below except with a 3.1"? o and BTW ricer-excuse my tunes' is really bad at the moment