The later custom tunes do not have the solenoid click issue, which is ususally related to a "dumbed down" boost control where the wastegate is set to a single position.  No longer the smartest way to do things.

A standard surrent custom tune will not have this issue.

Octane boost will fix the pinging issue.

What was your standard power figure?

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195rwkw was the standard figure

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OK.

That does seem a little low then, particularly if you had ping on good fuel.

Are you sure it was a custom tune??

OK.

That does seem a little low then, particularly if you had ping on good fuel.

Are you sure it was a custom tune??

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yeh it was a custom tune it had half and half of 95ron and 98 ron fuel.

I dont know what the is going on

my original 95ron tune ran 235rwkw with edit only.. I wouldn't be too fussed if I were you mate. Without good fuel there, there's not much you can do. You'd rather be safe then sorry!