Actually $619.00 from buyfordracing.com with free shipping, but you have a fair point. To get the most out of the TB will require a tune. We have a club dyno day coming up in September so I will have some actual numbers and then decide on the tune. As it stands now, it runs great, was a very simple swap, and it looks awesome!
WARNING: Do not drop a screwdriver, or any other tool, in this engine bay. It will not fall through and yeah, I learned that the hard way.
Was there any noticeable difference? Without a tune? Just curious.