Hello from NC!
 

I have been reading for a while and thought I would start contributing my questions as well.

Hello!

Welcome aboard. What do you drive, and how do you drive it? What's your % over EPA combined? What do you hope to achieve?

well I have a big 2011 Toyota Sienna that I am looking to mod some. I hypermile around town as best I can (corners like a bus) and I am about 10-15% above EPA with it so far. 21 City 26HWY

But will be looking into small mods for it that dont make it look like a spaceship. :D

No worrys there!
Raise the psi to above 40psi and get a scangauge ( see link in my sig)
Oh yeah welcome!

Roof racks on your Sienna? I'd take those off too.

Welcome to the forum!