help

991 GT3RS Rear Wing Instructions

  1. REMOVE rear OEM wing. 2. REMOVE rear OEM wing uprights (save M6 bolts for later). 3. REMOVE cooling fans. 4. REMOVE right trim cover. 5. REMOVE oil cap and coolant cap and cover. 6. REMOVE both tail lights. 7. REMOVE 3 T30 head screws holding bumper to rear carbon engine cover plate. 8. Unplug right main Carbon support plug. 9. REMOVE rubber stops...

On by Alex Osadchuk

Read more

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

Read more

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

Read more

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

Read more

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

Read more