For Sell: Performmaster Tuning Module
Thread Starter
Junior Member
Joined: Feb 2017
Posts: 39
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AMG GTS Edition 1
For Sell: Performmaster Tuning Module
I have a tuning module (piggyback) from Performmaster rated to increase the Gts power to 612 Hp and increase the Vmax to 330 Kmh , The module is in excellent condition and working perfectly and its undetectable had couple of warranty claims regarding some exhaust issues and they didnt have a clue once removed.
Installation is very easy as it connects directly to the Ecu and not to each sensor individually, takes less than 5 mins to install or uninstall and you can see extra details regarding installation and performance in this thread : https://mbworld.org/forums/amg-gt/65...-pressure.html
Performance gains 100-200 : stock 7.3 with Performmaster 6.7 and gets better with lower Temperatures.
Reason of selling is my warranty is over and ill be adding downpipes and maybe upgraded turbos so now i need a flash tune.
For more info contact me via private messages for price or any other questions.
Installation is very easy as it connects directly to the Ecu and not to each sensor individually, takes less than 5 mins to install or uninstall and you can see extra details regarding installation and performance in this thread : https://mbworld.org/forums/amg-gt/65...-pressure.html
Performance gains 100-200 : stock 7.3 with Performmaster 6.7 and gets better with lower Temperatures.
Reason of selling is my warranty is over and ill be adding downpipes and maybe upgraded turbos so now i need a flash tune.
For more info contact me via private messages for price or any other questions.
Administrator
Joined: Nov 2001
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From: THE Orange County, California
2024 C8 Z06- 2025 BMW CS- 2022 Porsche 992 GTS
And ECU piggy (or as you call it a dongle LOL) is much cheaper than a true bench flash (ECU). Im sure you know this but look up companies like Racechip, Burger Tuning, etc and see their prices compared to an ECU Tune for the same exact car.
Last edited by Vic55; Nov 19, 2018 at 02:14 PM.
Junior Member
Joined: Jun 2023
Posts: 17
Likes: 3
From: Greece
G63 AMG 2021
This is an old thread but out of curiosity, does the Performmaster interact with the CPC and TCU alongside the ECU in order to avoid torque limitations and speed up the shifting process? I am thinking of purchasing it for my G63 W463A. Either this or the RENTECH HHT + CPC, I am a bit confused on which is better.
