How big is this TD04L compared to a K04-022/23 ?
How much boost does it produce without N75 plugged or in other words with 0% wgdc?
This is a good way to set the preload of your wastegate.
TD04L approximately is same to K04-022.
I calculated the CFM at 5000rpm, it is 310, so as per compressor map I'm near a limit (360) but with a little bit chance to increase
my strategy to try to improve it is showing on the attached graphic with comments.
there is also a question about an issue that i cannot understand.
in order to get very close the cmd pressure with actual, on the rpm with max boost I set 77% duty cicle WG on the map KFLDIMX, but still actual it is around 83 and the two pressures have a mismatch.
why no follow the limit set on that map?
thank you