Recent content by oldbones

My car dynoed lower, 409 RWHP, with a boss intake, tires, x-pipe, tune, CAI and axle back. I ran the car and went 12.639 @ 109.93 mph at a 6538 DA. The car normal goes 112-113 mph on a 27ish inch tire and has slowed down on a 25.75 inch tire to 110-111 mph. I feel like my car is kinda slow for...