Originally Posted by GT300

Well i have a couple of problems with my mustang. WHen i punch it somtimes when it changes the gear it whistles weird no its not supercharge. Also when im at park and i hit reverse at times it just goes like if i hit the gas hard but i haent even touch the gas it just goes by itself, i believe theirs something wrong with the tranny i dont know. Also at take offs its super slow which i dont know why....? i had it tuned up already. sometimes when its changin gears it like stutters or somethign can anyone tell me what might be wrong with my mustang thanks!