Seriously somebody is going to post a picture of my truck in the idiot coal roller thread lol.
It's a little imbarassing to fog out 3 lanes of traffic while merging.
Some back story on the pump: while I had the engine out I took the pump ( 190? The truck was a auto) to have it bench flowed. They balanced it and tweaked it a bit for max flow. They also put a fuel plate back in it. The afc was already modified with the washer and shaved down afc foot. I'm not sure we're the star wheel and smoke screw are set.
So basically under normal acceleration I'm getting a haze. If I lug it any little bit it churns the smoke out. Seems that the turbo is lagging and will not make any boost untill 2k. Even after the turbo lights it still Dosnt clean up the smoke much. From what I'm learning it should be a grey haze at that point.
Just because it has 4k governer spring Dosnt mean it will make power up untill 4k rpms right. Seems to me if feels like it quits right over 3k. Almost like hitting a rev limiter. The exhaust note even changes at that point. I can hit 50 lbs of boost but the egts climb pretty fast though.
I am still learning the tuning on these 12v so please bare with me. I'm not sure what injectors are in it other then they are 100hp. Pretty sure they said 589 on them.
Am I overfueled, not enough air, need to go back to the drawing board with the afc settings?
Any help is much appreciated.
It's a little imbarassing to fog out 3 lanes of traffic while merging.
Some back story on the pump: while I had the engine out I took the pump ( 190? The truck was a auto) to have it bench flowed. They balanced it and tweaked it a bit for max flow. They also put a fuel plate back in it. The afc was already modified with the washer and shaved down afc foot. I'm not sure we're the star wheel and smoke screw are set.
So basically under normal acceleration I'm getting a haze. If I lug it any little bit it churns the smoke out. Seems that the turbo is lagging and will not make any boost untill 2k. Even after the turbo lights it still Dosnt clean up the smoke much. From what I'm learning it should be a grey haze at that point.
Just because it has 4k governer spring Dosnt mean it will make power up untill 4k rpms right. Seems to me if feels like it quits right over 3k. Almost like hitting a rev limiter. The exhaust note even changes at that point. I can hit 50 lbs of boost but the egts climb pretty fast though.
I am still learning the tuning on these 12v so please bare with me. I'm not sure what injectors are in it other then they are 100hp. Pretty sure they said 589 on them.
Am I overfueled, not enough air, need to go back to the drawing board with the afc settings?
Any help is much appreciated.
