stock it goes 18's witht he v6,none L98 v8 cars runs 16's, and l98 tpi cars will run mid to low 15's, my daughters mom drives the car she actualy left theline with the ebrake on and didnt release it till just after the 330mark.14.5 @ 99 something could care less shes having fun.besdies ppl that actually knwo this car knows it will run deep into the 13's at only 6 pounds of boost.still faster then the idiots comment below you modded lt1 4thgen

14's are good 4 dat car because stock with v8 run 16's