I have 05 f350 4 in turbo back k&n intake act with innovative tunes, whenever I drive it cold it doesn't have much power and when I stay on the gas 50-65 mph it feels like the trucks going to shake apart? Is this a fuel problem? And it's only when it's cold it does this. Any help would be great.
No codes, all the injectors were replaced in past year so I know what that's like when injector goes no power even when it's warmed up, what's wrong with k&n? I always thought they were good? I'll take the filter off tomorrow and see if it's a breAthing problem
There's no check engine light on so there's no codes, I took the k&n filter off and it has the power now when it's cold almost like it was suffocating it before, but still breaks up and shakes bad not as bad as before thou. I was told by local diesel tech it sounds like it's starving for fuel? Also what kinda intake should I get I done wanna put that k&n back on
I would like as much power as possible without killing my trans, I have the tunes and exhaust I would like a good reasonable priced intake and possibly soon a fass fuel system
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