Can You Put a 4age Blacktop 20v In A 1998 Toyota Corolla ? (U.S version)
here is a video I saw
http://www.youtube.com/watch?v=zvieB60awwo
Does it work with 4 speed automatic cars ? Is the 4age Blacktop 20v legal in the U.S ? If so, what site or where do you go to get a Blacktop 20v ?
