[Scott]

LS1 swap?


Haha...but more reasonably speaking, you're never going to have any significant low end power with the F20. You could do a lot better than what you have now by increasing the displacement and going with individual throttle bodies. Your low and mid range power would be increased pretty well, but it still won't be anything spectacular. This setup will also be very costly, and very time-consuming to tune properly for regular street use.