I'm curious, can the 671 be put on the 99 7.4 as it is stock, comp is only 8.75 and run with low boost on pump gas. in stock form how is this motor. i'm reading between the lines, and quessing the older big blocks are the way to go. again, i'm not looking to build a high dollar race engine, just a good running street car, the car needs to be built to drive., alot, no more zipcode cars for me, just want to cruise and show.