mjmcg
Junior Member
This one is liable to get some mixed reactions, but I'm just seeing who's got what for opinions and why... unless someone has done it and checked, then you'd know for sure.
But anyways, I have a 2011 1500 sport 5.7/ 5spd auto that got a set of shorty headers due to replacing the good ol' warped manifolds and broken studs... but it also got a CAI, clutch fan delete / electric fan swap, one of these ( https://www.amazon.com/Performance-...sprefix=ram+muffler+direct+fit,aps,169&sr=8-6 ) and a Superchips tuner 93 octane tune.
They usually list these trucks as being 390hp depending on the site. First question, is that realistic? Second question, whether the 390 is accurate or not what would be a good ballpark estimate of what it might be at given the above?
But anyways, I have a 2011 1500 sport 5.7/ 5spd auto that got a set of shorty headers due to replacing the good ol' warped manifolds and broken studs... but it also got a CAI, clutch fan delete / electric fan swap, one of these ( https://www.amazon.com/Performance-...sprefix=ram+muffler+direct+fit,aps,169&sr=8-6 ) and a Superchips tuner 93 octane tune.
They usually list these trucks as being 390hp depending on the site. First question, is that realistic? Second question, whether the 390 is accurate or not what would be a good ballpark estimate of what it might be at given the above?