Myself I'd get some 100hp or so injectors. You'll get more hp/trq and better mpg's at the same time. I never worked on a diesel engine in my life before I got my truck... did a little research and changed the injectors in mine in a few hours.

68 Road Runner, 69 Belvedere, 71 Challenger Vert
340 barracuda, 01 Ram CTD, 95 Ram, 04 Ram, 85 Daytona turbo Z
66 GTO, 06 Magnum RT AWD. 07 Ram CTD, 07 Ram