okay thank you for a solid answer. So i will not be turbo-ing it. Those were enough reasons and it makes since to me now why not to turbo.
so it seems that simply gearing up the rear diff is the best option. I will rebuild it to stock or slightly better then stock quality if i have the money, and make sure the head bolts are torqued down in the correct sequence so i dont have anymore overheating problems, water in my cylinders, or lack of power (or general engine screw up issues). and with more torque out of my drivetrain i can play with that.