pboldmonts
New member
Anybody have a DMS upgrade. Be interested in feedback including rough pricing and comments on warranty validation.
DMS ECU Upgrades
- Thread starter pboldmonts
- Start date
Used DMS for my Cayenne Turbo S and my wife's Mercedes 350. Great results with both.
Cayenne was done at 6 months old, going on 3 and 1/2 years and 63000 miles. No issues. My jeep is exceptionally strong. Boost up and drive very smooth. Very fast.
Rob is a good guy.
No downside for me.
The Mercedes was hesitant on the pull away, cured completely.
Cayenne was done at 6 months old, going on 3 and 1/2 years and 63000 miles. No issues. My jeep is exceptionally strong. Boost up and drive very smooth. Very fast.
Rob is a good guy.
No downside for me.
The Mercedes was hesitant on the pull away, cured completely.
DMS only list the old 240PS engine upgrade.
I would rather have a separate control until than a re-flash, as then you can take it off when the car goes in for a service.
Options I have seen include:
http://www.chipexpress.com/products/3283/
http://www.racechip.de/racechip-chiptuning/Porsche-Cayenne-%28II%29-3-0-TDI-4277-r.html
The ChipExpress site says the max you can tune to is 320 PS and 745 Nm. So that means the Racechip one is getting close to tolerances at 317 PS - this would make me wonder about long term health.
I would rather have a separate control until than a re-flash, as then you can take it off when the car goes in for a service.
Options I have seen include:
http://www.chipexpress.com/products/3283/
http://www.racechip.de/racechip-chiptuning/Porsche-Cayenne-%28II%29-3-0-TDI-4277-r.html
The ChipExpress site says the max you can tune to is 320 PS and 745 Nm. So that means the Racechip one is getting close to tolerances at 317 PS - this would make me wonder about long term health.
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