I have a buddy that had a similar combo except the heads were 170 holley systemax heads, intake was tfs street heat and he had a b303 cam. Was going 12.8 on 17” rims and street tires. T5 and 3:73 gearsHello, I have a 1994 mustang with trick flow 11r heads 190, edelbrock performer intake with 1 inch spacer, cold air intake, 75mm BBK throttlebody, 24lb injectors with maf sensor. I also have dot slicks. My best time in the 1/4 mile is 13.9 at 100.5 mph. Am I new to drag racing. Is my setup maxed out or am I doing something wrong?