I just recently aquired a 1980 Dasher with the 1.5D for daily driving. After the first long jaunt on the highway one of the injectors sprung a leak. Local shop wants an outrageous $78 each to rebuild the ones i have, or they sell rebuilt 1.6 N/A injectors for $27, go figure. My question is are these interchangeable. I had heard that the injector angle was different between the two motors, and i would hate to burn a couple holes in my pistons, but at the same time i really dont want to pay almost $350 for 4 rebuilds. I didnt pay a whole lot more than that to have my 6 12v Cummins injectors rebuilt and EDM'd to my specs.