the hypertech CHIPS are crap becasue the PCM eventually returns to stock config......making the chip worthless. The Chips are add ons to the pcm.... The ChryCo pcms are pretty tough to crack and the hypertech chips are a total waste of money. I havent heard of anyone with the hypertech max energy programmer.....and Im on just about every Grand Cherokee forum there is. maybe you could email hypertech and get some feedback from some of their customers.
I have sent queries to HyperTech and so far their response time to queries have been within 24 hrs.
I will also wait to hear responses from JGCL 4.7 WK/WH owners that have personally used the product to hear their first hand experiences Good and Bad.
~ AcidCold
What year and model of HyperTech product was used during your experience with the Camaro? Seems you had a response from Customer Support that was not positive, why was this not settled to satisfaction? How could they claim no liability for the damage ??
I have sent queries to HyperTech and so far their response time to queries have been within 24 hrs.
I will also wait to hear responses from JGCL 4.7 WK/WH owners that have personally used the product to hear their first hand experiences Good and Bad.
~ AcidCold
What year and model of HyperTech product was used during your experience with the Camaro? Seems you had a response from Customer Support that was not positive, why was this not settled to satisfaction? How could they claim no liability for the damage ?
Don't remember the model but i still have the huge black block "programmer" somewhere in here. They felt it was not there fault even tho there programmers said the tuner had a corrupt file, i faxed over my dealers invoice and weeks went by with no calls even after numerous calls and messages from me.
Im kinda tired from work (even though ive only been here for a couple hours lol... but i think that at the end of that thread is saying what they have does work. Id say give them an email and pester them about it.
They actually state this gain is possible on all the Chryler/Dodge/Jeep 4.7 engines.
~
... the gain in HP depends on how the manufacturer did tuning the vehicle from the factory. The better they did, the less gains that are possible. The engine tune increase for the 4.7L Dodge/Jeep because there is so much performance increase to be had....
It would be awesome to have such a HP gain,,, still trying to find someone that may have used this tuner before I go ahead and purchase... seems too good to be true....
Damn,,, I am down to a Lab Rat status... surprised no one has used this product yet... ok will wait till the weekend before ordering... how would I be able to confirm HP gain if I do not have access to a Dyno...?