Originally Posted by Awelch
i think there is a guy that has already hit the 1k mark. I thought i read it in a article in Dieselworld or something. JMHO
A 7.3 has yet to break 1k on fuel, except for the mechanical trucks. There are 2 HEUI 7.3's that i know of over 1k, and both are on the bottle. Off the bottle they are like 6-700hp.
If you want more than 1khp on fuel with a 7.3, only way right now is to go to a mechanical pump. Now if there are some advances in the injectors or tuning, then maybe we will see 1k on fuel with the HEUI system.