Thanks so much for the advice and the time typing the reply. So I with a new intake, autolite 104's and wires without doing the new downtube right now is it safe to run the 3.4 pulley? I just want a fast daily driver and I'm not afraid to spend the money I need but I dont want to go overboard either. I'm just really concerned that with 98,000 on the clock I'd be doing damage to the motor with the 3.4, but I also trust you guys and thats why I'm here. Thanks again for all of your help!