I just bought a 93gt about 3 weeks ago to use as my winter project. The cars got 61,000 miles on it as of now 3.73 gears a built rear end Southside lower control arms and everything else is Kenny Brown, and a vortech supercharger. Over the winter I want to build a whole new motor and put a novi 2000 on it. I just don't know what block would be best to start with. My goal at the end when its finished is to have 600hp, more would be nice but I;d like to reach 600. Any suggestions or ideas would be greatly appreciated