VR7135 Modify Parameters

[johnjsarkis]

U7135
2008 Dodge Challenger Vortech

Vortech Predator very limited
Can only modify ESP, Tire Size, Transmission,

Is it possible to modify other parameters or to upgrade it
I have the Tool: Predator
Serial: 218131477
Type: vr7135
Part: vr7135
Version: v.9r04
Date: 05/20/2009
Protocol: 2.0
RPC Protocol: 1.6

[oakleyp2]

I had the same question but i guess when you mention Vortech the room goes silent.

[mikel]

No, Vortech is not looking to let you lean the fueling or add timing, without the aid of a professional tuner, so a custom tune would be the best option.

[oakleyp2]

My problem is there is no CMR tuner in my area. I have JBA shorty headers and a complete cat-back exhaust and mopar performance cam. i just installed a vortech and now i find out it may run a little lean because of the previous mods.

The shop I talked to said they can CMR all vehicles except dodge. They said they could still dial it with the tuner but if the tuner does not have those options then what do i do, call Vortech?

Thanks for your previous answer mikel....

[mikel]

My problem is there is no CMR tuner in my area. I have JBA shorty headers and a complete cat-back exhaust and mopar performance cam. i just installed a vortech and now i find out it may run a little lean because of the previous mods.

The shop I talked to said they can CMR all vehicles except dodge. They said they could still dial it with the tuner but if the tuner does not have those options then what do i do, call Vortech?

Thanks for your previous answer mikel....

well, FWIW, you needed a CMR tune for that cam before you even added the blower.

Look into an email tune, and have the tuner go through your datalogs, or make the trip to a dealer to get it tuned, you'll be happy you did.

[oakleyp2]

didnt know anything about an email tune. thanks again.

[oakleyp2]

Had the CMR tune done by Southern Speed in Tupelo MS.

First run before tune 386hp

Final run after tune 410hp

[mikel]

Nice...pretty good gains for an email tune.

[oakleyp2]

This was a Dyno tune. Southern Speed in Tupelo MS done the CMR tune.

Like you said. It would be worth my time to get it done and it was.

[mikel]

My bad, I should read....lol.