Since I'm currently at 13.8/98.5 NA at 2500' DA (13.4/102 corrected)
Ya, I'm thinking 12's will be easily in range with an extra 180HP
My bud with a QCSB 4x4 already has his RIPP installed and dyno'd
but he hasn't installed his MGH trans, ATS TC or Alcohol Injection kit yet.
(We both have nearly identical builds on our 2010 4x4's)