You will probably be around 60. Stock carbs wil run great but big carbs will run even better and pull harder. But if ur not goin for max acceleration, carbs really wont matter.
Kevin at hjr has taught me alot about motors and then my own trial and error. If u want to know about how ur motor works and responds to changes and why, like i do. Just ask kev. I never just take a builders word for what they think is best for me. I ned to know the difference.