04 turbo falls flat past 2500rpm and bucks
#1
Drifting
Thread Starter
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Anyone have this happen? runs as it should until boost starts rolling in. Zero power and an extreme bucking.
Check engine light came on..
I limped home, I suspect I blew a hose off a turbo?
Anyone have experience with something like this that can point me in a direction?
Check engine light came on..
I limped home, I suspect I blew a hose off a turbo?
Anyone have experience with something like this that can point me in a direction?
#2
Drifting
Thread Starter
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Checked all the high pressure lines from the turbos all the way to the Y tube before the TB.
Nothing... I'm stumped.
Would a bad MAF cause zero throttle response/sputter and violent bucking?
Idle is smooth as ever, just a tad high??
Nothing... I'm stumped.
Would a bad MAF cause zero throttle response/sputter and violent bucking?
Idle is smooth as ever, just a tad high??
#4
Drifting
Thread Starter
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I checked every high pressure side hose to the "Y" pipe from the turbos, everything looked good.
Pulled the MAF's and cleaned them.
checked it over with the MAF's disconnected in open loop.
Hooked a fuel pressure gauge up and I loose pressure after the secondary pump shuts down.
I will be replacing the drivers side fuel pump...
Felt just like a boost hose coming of..
Pulled the MAF's and cleaned them.
checked it over with the MAF's disconnected in open loop.
Hooked a fuel pressure gauge up and I loose pressure after the secondary pump shuts down.
I will be replacing the drivers side fuel pump...
Felt just like a boost hose coming of..
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#8
Drifting
Thread Starter
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haha yeah, the joke doesn't translate well in the photo. You almost need to be there the fuel smell was intoxicating.
Just before the pump went out I filled the tank![Frown](https://rennlist.com/forums/images/smilies/frown.gif)
I had two 5 gallon fuel jugs to off load most of the left side but was up to my elbow on the right side of the tank.
Nasty nasty job.
I finished around 5pm yesterday and we had planned on grilling chicken, needless to say we ordered pizza.
We have a tankless gas operated inline water heater in the garage. No one was allowed to touch the water for 2 hours.
Just before the pump went out I filled the tank
![Frown](https://rennlist.com/forums/images/smilies/frown.gif)
I had two 5 gallon fuel jugs to off load most of the left side but was up to my elbow on the right side of the tank.
Nasty nasty job.
I finished around 5pm yesterday and we had planned on grilling chicken, needless to say we ordered pizza.
We have a tankless gas operated inline water heater in the garage. No one was allowed to touch the water for 2 hours.