Search results
-
M
new PSD owner wanting help
hello all...new to the site, after buying my first PSD today. i got a 99 f-350 super duty w/ 100k on it. anyway, being new to the diesel world i dont know what mods i need for fuel economy...who makes the best chip for some power gain but mainly fuel mileage?- mud dawg
- Thread
- Replies: 5
- Forum: 7.3L PowerStroke Power & Performance
