Under boost issue after installation of turbosmart edual port bov (NX2 turbo with 19psi wastegate, catted down pipe, borla exhaust, tuned

[Trey60f]

I installed the turbosmart kompact em dual port vr2 BOV a couple weeks ago and flashed the new tune from my tuner, and as soon as I went to test it out i noticed i couldn’t get past 10psi (i usually run 24psi) so I’ve been in contact with the tuner and he said I probably have a boost leak, but i didn’t have a boost leak before installing it (I was still hitting 24psi). I put the oem back on just until I figure out the issue but I did another run and i couldn’t get past 7psi, I’m at a loss for words, I don’t understand what could be wrong, any help would be appreciated!

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[Evolvd]

Sounds like you created a boost leak.

 

[Buldawg76]

I have read of other having issues with the turbosmart vr2 BOVs venting at steady throttle and high boost situations. I would install the stock BPV and see if the boost returns normal with it. If not, then you have a leak somewhere between the turbo outlet and the intake inlet or throttle body to intake seal.

BD

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