I know, it sounds like about as logical a mod as a flux capacitor, but hear me out: The guy at http://www.welshtec.com may make a website that looks designed by a 12 year old, but he says his kits are EPA approved, and make good increases on mpg and low-end torque. Coincidentally, my rx7 gets very poor gas mileage and low-end torque, and I've just gotten me a girlfriend in Sarasota.

Hope it doesn't blow the **** up or anything, but since propane is about 110 octane I think I oughta be good. Anyone wanna help put it in, to see what happens?