Acura TL EASY HP! 

Vacuum leak usually means something ain't completely sealed up 100%, no issues on my end at all. I don't think a thermo gasket could throw a code like that, did it run rough?

@@_MTgarage_ my problem was the top plentum screws ...had vaccum leak because i was missing two screws ...

@@_MTgarage_ well I was having issues with the manifold gaskets lining up, previous guy also had a 6mt non type s and said no check engine light on his end. Can’t be the hoses cuz I reused them for the original 3.2. Gonna have to troubleshoot 😂

@randomdude6240 yeah definitely double back and check every lil thing and if it's solid scan it and see what it says .

Shoot let me go right now🚶‍♂️

@@_MTgarage_ dude when my hood first started sagging last winter my bro was tryna show me some yt video and the second i found them at autozone that cheap i was like lets go rn

@jesus20escamilla now this is a good question hmmm🤔 I wouldn't be able to really tell you about it with just the intake manifold alone because it's practically fbo, but I'd definitely say it's a significant amount. Even before when I had other j series and alone did the manifold upgrade it definitely does performance better

Yes from tl sh awd j3.7