Hondata

Hi Hondata.
Can you help me . I am tuning my first FK8 but I have a problem and that is that the car does not go above 18 psi ... I am reading the help documentation but I can not find the problem.

At one point I have 18 psi and then it does not go above 10 psi .. I don't know if there is something wrong with my map

here I share the map and the datalog

Please can you help me Hondata

Stop. Don't drive the vehicle in boost. The wastegate is closed and it still not reaching target boost, so you are over speeding the turbo. It probably is a mechanical problem like a boost leak. If you keep trying it will end badly for the engine.

The car had the turbo changed and has a 10 psi spring loaded blow off valve. The wastegate was moved .. I extended the adjustment that is on the valve to the maximum because it was only loading 3 psi.

I don't know if the problem is tuning? or is it the blow off valve or is it the wastegate

Does the blow off valve vent to atmosphere?

here I made a pass and charge 20 PSI I see that WG CMD is moving? why is this ? any leak.
I explain .. the first pass charges me 20 PSI .. then the second 10 psi and it doesn't go higher than 10 anymore

Spunkster wrote: Fri Sep 10, 2021 2:38 pm Does the blow off valve vent to atmosphere?

yes

Spunkster wrote: Fri Sep 10, 2021 2:38 pm Does the blow off valve vent to atmosphere?

yes, it is a tial valve with a 11 psi spring

You cannot use a blow off valve that vents to atmosphere as it will allow metered air to escape the system. Remove it and put the stock on back on.

Spunkster wrote: Fri Sep 10, 2021 2:47 pm You cannot use a blow off valve that vents to atmosphere as it will allow metered air to escape the system. Remove it and put the stock on back on.

the system I have is like this photo. Question: It is not possible to use the ?

No, that cannot be used.

Why the hell did you not mention that the turbo and actuator operation is not stock in the first post?

It's like taking off one wheel the car and then complaining to Honda that your car drives in circles without telling them about the missing wheel. It just wastes all our time.