And P.S., the throttle body bypass doesn't cost a penny. The hose that's on there is long enough to bypass the TB all by itself. Pull it off the left side of the TB and push it onto the fitting to the right of the TB (not ON the TB) where you pull the other one off. It's free but won't give you any noticeable gains.

One of my favorite mods was headers. Let these engines breathe and they love it. Compliment the headers with an intake....