Would not hurt to post it anyway. If hp and torque scaling is the same they will still cross over at 5252.


Were you monitoring air/fuel on the dyno?

Everything you're saying about large additions to base fueling and going 14-15-1 on the street makes me think it's dropping fuel pressure.

Does the sniper monitor that?

I don't recall if you mentioned what your tank/pump setup is but it makes sense that a setup sensitive to slosh would perform fine on a chassis dyno and uncover the pump pickup under acceleration.