jhavard
New member
- Joined
- Nov 5, 2010
- Messages
- 34
Alright guys, I'm new to the PSD scene and I'm looking for some advice before I shytcan this motor and swap in a cummins. My newest edition is a 97 OBS PSD 7.3 auto. It was a no start when I first got it unless it had a huff of the ether. After changing the normal GP's, GPR, GP Harnesses, and the pigtails, it starts beautifully but has a ton of blu-ish smoke and feels like its missing on a couple cylinders till it warms up a bit (2 to 3 mins). Once its warm, it still kinda hazes and smells "Rich" while idleing. I checked the codes, nada, buzz tested the injectors, they passed, did a cylinder contribution test, and failed #7 and #8. I checked the fuel pressure, it read 50 to 60 psi. Any advice would be greatly appreciated.