If it was me I think Id take a 4g64 out of a D50 or Mighty Max. Wich is a wideblock make it a 4g64T with DOHC and then the only thing that seperates you from power is how much money you wanna dump into it. Theres even been a few guys that milled the oil squirters in on the bottom end. Granted quite a few people dont like those motors/heads because of there valve train/timing belt problems


--keRby

Ad Inexplorta