I have a 91' 240sx semi built High compression KA24DE (@ 11.3:1) converted to Ethanol and is completely Flex-fuel capable, so it'll run on gasoline or ethanol and i'm also running a Hydrogen Generator installed for a hydrogen boost. The 240 has this and that and blah blah blah... i'll make a tread on it w/ more info.
Here's some photos:




