Performance Chip Adding 50hp??

[Stellar]

While searching for the best price to purchase either the superchips cortex 2950 or diablosport predator hand tuners I came across a site offering performance chips for the Hummer. SLR Motorsports is claiming there chip adds roughly 50 hp while adding additional mpg with their performance chip. Anyone had any experience with this company and their performance chips?? Thanks in advance..

[Tex_h2]

Though the only way I can see you adding more mpg is if you........Wait its a Hummer...not going to happen...sorry

[codered]

Originally Posted by Stellar

While searching for the best price to purchase either the superchips cortex 2950 or diablosport predator hand tuners I came across a site offering performance chips for the Hummer. SLR Motorsports is claiming there chip adds roughly 50 hp while adding additional mpg with their performance chip. Anyone had any experience with this company and their performance chips?? Thanks in advance..

Don't waste your time and money. find somebody that is able to do a dyno tune on the hummer. Trust me from experience. U can only do so much with a programmer and even less with a "chip."

[twr]

Hi [find somebody that is able to do a dyno tune on the hummer] i am with codered on this.

[ROUSHDEMON]

dude.... trust me on this.... More HP always requires more Gas, you're never gonna get more mpg if you're adding HP to any engine. You might be able to "modify" it so there is no Loss of hp and you might gain some already lost hp by adjusting the right fuel/air ratio or whatever, but never add a lot of hp without taking from your mpg.

[twr]

Hi ROUSHDEMON is correct. The formula for making HP, the more fuel you can burn affective from your tank the more HP you will make. Anyone saying they will give you 50 HP and better gas milage is full of Chit unless your truck is running on 7 cyclinders to begin with. Their maybe a very small HP gain that would also increase you milage but not 50 HP.

[splne1]

IT"S A HUMMER!!!!! WTF with MPG???? I mean seriously who drives a hummer for gas mileage..........hmmmmm??????? YEAH!!!! If your looking into that go with a diesel conversion.