My 03 cobra makes pretty good power with stock motor, an I want to either build the motor to handle any amount of power that I might throw at it or do I buy the aluminator long block. Basically I don't want to have to worry about the motor blowing up. So what do you think would be the best route for me to take. I mean what are the benefits of the aluminator vs stock build up besides the lighter block. Let me know what you think.....