yamahonda36
Member
I just wanted to see if this can be right. I will scan and post the actual dyno sheets tomorrow. I just bought an 06 with 2k miles and The guy dynoed it stock and I believe it was around 100hp and around 90ft/Ibs of torque. He then installed Kerker 4 into 1 exhaust, K&N filters and a stage 7 jet kit and then Dynoed it and then it put down 117 hp and a whopping 169ft/Ibs of torque. Can there really be that big of jump in torque?