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I’ve got the 6.7 pump on my truck, but I’m having fuel pressure issues. Motorcraft filters are fresh, no leaks aside from the return which drips but I’m not too concerned about that as it’s under the truck and nowhere near the engine. My pressure will only come up to the low 50’s KOEO, and it’s...

Second post, I usually lurk. 04 6.0 cclb 2wd grandpa truck. 03 turbo, 155cc from warren, regulated return, 6.7 fuel pump, beans diesel sump, straight pipe and ipr ****** with a coolant filter, glowshift gauges (lol) and a cts2. 22 and going to school in Waco, I’d like to learn more of the tuning...