Help verifying Vacuum/Boost line (with Diagram). Overboosting.

[my3awds]

I took the 33 to be dyno'd and I couldn't get it past 4000rpms without it going super lean due to it hitting 1.2 + bar! I tried working out what has been posted online, but there seems to be some mixup. So I've created my own and would like others to verify this is the proper routing. Is there any other "T" that I might be missing? I plan on bypassing the stock routing and for tuning purposes just doing a quick connect based on the below.



Lastly if for some reason the restrictor pill was removed from the vacuum line, will this adversly effect boost? I don't mind increase/lack of spool response, just as long as I hit (close) to target factory boost .8 Bar. Any help is appreciated.

[NismoS-tune]

1.2 bar is darn good for sub 4k rpm. Odd that you're leaning though. I've seen stock pumps and injectors see 1.4 bar! You must have a big turbo, a rich tuner or fuel issues maybe (bad fpr?)

[my3awds]

I should have clarified that it's 1.2 + bar of boost It was leaning out at cruise, so I've ordered a new pump and adjustable afpr with gauge to see what's going on, as well as my own wideband. But that boost jumping so high tells me I probably routed the lines wrong. Hopefully someone can confirm the vacuum line routing to the wastegates.