[snrusnak]

Not sure if anyone cares about this but I overlayed dyno graphs for the stock tune with the superchips 87, 91, and 93 tunes to make them easier to compare with one another.

 

[snrusnak]

Not much difference with the 87 and 91 tune...

 

[Asur]

Nice info, thanks

 

[hotmach]

Hmmm . . . Interesting, and good timing too.

Thanks !

 

[AutoAnything]

Yea, thanks for sharing!! reps for that

 

[snrusnak]

I should have clarified this is for 2008+ 4.7L.

 

[Darkknight3829]

This is nice! Thanks man!

 

[bigpercentcountry]

Cool, I really need to try out the 93 tune. Has anyone ran it side by side with the 87 tune? If so, could you tell the difference?

 

[GeauxHunting]

I wish you had the old 4.7. I have no idea what kind of numbers I've been putting out.

 

[snrusnak]

Unfortunately they don't have dynos for that engine on their site. Otherwise I'd do it for you.... Maybe you could email them and get the dynos? Then email them to me and I could do it and post it.

 

[jeep4me99]

so below 3k rpm is there any difference?

 

[snrusnak]

There is but they don't dyno at that low an rpm