I wish it got that much more HP.

The 4.7 gets a lot more out of a tuner than the 5.7. So I believe that it can make that much power. The 4.7s are really detuned out of the factory

I stand corrected lol. I really wouldnt think that they would pull that much thats crazy!

It sounds to me like from all charts that Hypertech will pull much more hp and tq than Diablo and Superchips.

I'd love to find someone local to do a bake off on the dyno. I've never had one out perform my tuning at the track

Lol yes HemiFever we know you are the master

I have been trying to set up a bakeoff with a hemi model if we can coordinate our time frames. Need to find a 4.7 too. It's just tough doing that "local" with multiple tuners

HAha id pay money to see the show!

What kinda power are we talking about giving the 4.7 hemifever? I'd be willing to get some tunes from you.. especially if you could make me a Nitrous tune! It's gonna cost me around 800 for an sct and some pulls on the dyno here around town..

ive had my 4.7l tuned with a superchip programmer for years now, tried another and imho it sucked, i am now in conversations with hemifever about tunes from a sct, and possibilty of stacking it with my sc...hemifever what is the i1000?