Predator choice?

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Boony405hp

Boony405hp

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Hi guys, for my conversion i have a 2007 5.7 from a Charger, but I have a flashed I believe 2005 RAM computer, which PREDATOR do I buy? I emailed predator but they never got back to me ](*,)

U7135 for charger
u7137 for ram

somewhere it said that you can't use one on the other said vehicle.

anyone steer me in the right direction??

dave
 
I had the Predator for my Ford Powerstroke I used to own. I never got email responses but always got them quickly on the phone.
 
Boony405hp said:
Hi guys, for my conversion i have a 2007 5.7 from a Charger, but I have a flashed I believe 2005 RAM computer, which PREDATOR do I buy? I emailed predator but they never got back to me ](*,)

U7135 for charger
u7137 for ram

somewhere it said that you can't use one on the other said vehicle.

anyone steer me in the right direction??

dave
Click to expand...

U7137 for the Ram
 
well if you run the ram PCM you need to use the ram predator. if you use the car PCM you need to use the car predator. its that simple they will not interchange. (IE the car predator will not work on the ram PCM and vise versa)
 
Will the ram computer that controls a 545RFE, control an 05' hemi from an LX car? Not trying to Hijack but...had the same question about the tuners yesterday and this looked like a good thread topic wise.
 
The ram PCM will control the motor but it won't control the car trans only a truck trans.
 
The TCM is not programable on any Gen III hemi... The best thing you can do is pick up a Mopar TCM (MTCM) which raises the shift points and line pressure on the Nag 1 tranny. I have also set my shift points on my Diablo to raised as well.
 
I have a NAG1 currently, but am planning on doing a 545RFE instead. Are there any drawbacks to the ram computer on a car motor, or are they one and the same wiring and sensor wise?
 
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