I've recently spent a few weeks reading every bit of tuning info I can find for EDC15 to have a go at tuning my Passat PD130 (AVF).
After doing a few logs I have tweaked the N75 to get nice steady actual boost with no spikes in 1st, 2nd, and 3rd gear.
In 4th and 5th (4th not too bad, 5th is the worst, haven't tried 6th) it's pretty much the same until roughly 3500-4000 where actual boost slowly starts to climb above requested boost
I have attached a screenshot log from 5th gear testing the other night, I stopped early because I saw actual rise so high I decided not to rev out to past 4000.
I have since lowered the requested boost and recduced fuelling after 3500 as sometimes its about 960mbar atmospheric here and I don't want to blow a turbo, but I'd rather not reduce the fuelling so early.
Any suggestions or ideas if that amount of boost creep is acceptable?
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