Hello folks, I'm in need of some help with my fuel pressure. I have a custom turbo kit, DeatschWerks 265 fuel pump, a FPR with return line.
Injector duty is at 80% only at 5500 rpm with a crazy AFR. Some datalogging to look at. Currently in a tune, but cannot figure out what is wrong.
Fuel pressure issue.
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y3llowflash7
- Posts: 2
- Joined: Wed Feb 08, 2017 6:21 pm
Fuel pressure issue.
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Re: Fuel pressure issue.
What exactly is the problem with the fuel pressure?
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y3llowflash7
- Posts: 2
- Joined: Wed Feb 08, 2017 6:21 pm
Re: Fuel pressure issue.
Not sure if im getting enough, or too much. Under boost is near 14.5 AFR. And that's only on a 3rd gear pull up too 5500 rpm with the injector duty at 80% already. Vtec and cam is at 0 degrees for now for tuning. If that is being tuned too, the injector duty will sure go higher.
Re: Fuel pressure issue.
What is the fuel pressure doing when this happens?