Originally Posted by Patrick@AAMComp

Quote taken directly from a public post (on the VQ35HR/VQ37HR discussion Facebook page) by Nik of SOHO Motorsports: "The issue with the rjm manifold is that it does not make power as advertised. They state that it will make power all the way to redline and that was not the case - it flatlined. It did pick up a little power down low but nothing to what was advertised and Jon Parham can agree. We did not test any aftermarket GTR manifolds such as the AMS manifold or Greddy to confirm if they make power - we only tested using the kit that they sell. "