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Cloned ECU Instructions

Cloned ECU Instructions Thank you for purchasing our Cloned ECU package in partnership with M-Engineering. Below are the instructions for the process. Remove your stock ECU. 991 GT3RS Guide 991.2...

On by Ted Anthony

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997.2 Secondary Air Instructions

FIRST FAMILIARIZE YOURSELF WITH THE LOCATION OF THE VACUUM LINES AND ROUTING   ***PICTURES 1-5 SHOW LOCATIONS AND OEM ROUTINGS ***PICTURES 6-7 SHOW HARDLINE ROUTING The 9972 GT3/RS uses a...

On by Alex Wright

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992 GT3/RS Street Header Install Instructions

This document contains information regarding the removal of the 992 factory muffler and installation of Dundon 992 street header and lifetime muffler. IMPORTANT NOTE: The electronic valves NEED to be calibrated with...

On by Anthony Butay

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I have a CEL (check engine light or service engine light). What should I do?

Without knowing the specific fault code, it is nearly impossible to assist.  Start here: https://youtu.be/gaOdgACaV3Q.    Every enthusiast should own an OBDII Scan Tool! Here’s a link to an affordable Scan Tool we’ve used with great success.    When troubleshooting a fault code, it’s easy to jump to conclusions, but it’s important to be methodical. Start with the fault code, and go...

On by Calvin Sant

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I have a Rattle/Vibration/Sound, what is it?

These are some of the hardest to remotely troubleshoot. Sound is very difficult to record and share. Often a quick look under the car can identify the obvious culprit. Your best bet is to get the car on a lift, and hold the engine at the RPM you suspect to be an issue and listen under the car carefully.  Sometimes it can...

On by Calvin Sant

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