Thats my next step. Ive heard these models dont like after market parts. Was going to go with a Delphi Cam Sensor…any thoughts?

 

I don't know how makes the OEM sensors.... but, Delphi *should* be a quality part.... At least, they used to be......

 

Alright so recent issue, got the truck running and was running great…until last night. Went to leave work last night and truck backfired as i tried to start it. Waited a few minutes and tried again and it cranked. As i was driving, noticed i cant get more than 2500 RPMs before she starts bucking. Ive ran the codes amd the only one thats coming up is p0344. Ive replaced the camshaft sensor twice now (1st w/duralast camshaft sensor, 2nd tome w/ delphi.) ive checked the wiring at the sensor and everything is in working order there.

 

Can you do data logging? If so, go for a drive, see what crank and cam sensor are doing.