Re:Please Help Bogging from start
 

My spark plugs r a brown tanish color ???

Re:Please Help Bogging from start
 

do you have a fuel gauge to check your fuel pressure at idle? You may be loading up on fuel.

Re:Please Help Bogging from start
 

Judging by this statement I would say it has something to do with timing. It's probably a few teeth off.
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Re:Please Help Bogging from start
 

The cams have always been like this before I put the turbo on and it ran perfect then.

Re:Please Help Bogging from start
 

I don't know if it would be because of fuel pump.I put a new one in right before I put the motor in but it was a stock fuel pump.Does anyone think it could be the pump not being able to handle the psi that the fmu wants it to have.But my a/f gauge goes to rich when I floor the car.I thought it is getting enough fuel.I don't have a fuel pressure gauge.

Re:Please Help Bogging from start
 

hey i have the same problem with my d15b7, i have a 14b on it with 12:1 fmu, i was turning left today across the highway and almost got hit cause my car bogged, its like i have to rev it up and then let out the clutch to go, its pissing me off. zchatch what do you have for a setup?

Re:Please Help Bogging from start
 

The whole setup that I have is, a GReddy TDo4 turbo,12:1 fmu,check valves. I am starting to think if it is because of my fuel pump because I have a new pump but it is a stock pump.

Re:Please Help Bogging from start
 

i have a stocvk fuel pump still, i dont have any power going up hill, feels like i have no torque

Re:Please Help Bogging from start
 

so do you guys think it could be the fuel pump?