Great website. Been looking it over. Sounds like a CRX HF or Civic VX is the best way to go. Although, I may have a line on a cheap 87 CRX Si. Not sure if I should go this route or not. Lots of posts on different engines. Not sure what they mean for engine codes although I have heard of the B16. I was curious is swapping a CRX HF tranny would help MPG in the Si or even the HF motor with the Si fuel injection. Any thoughts? Thanks.