DIY - GT4 Fabspeed Sport Headers
#46
Basic Sponsor
Rennlist
Site Sponsor
Rennlist
Site Sponsor
Check your header bolt for proper torque and gaskets for signs of leaking. This has been confirmed to have caused this code in the past on the GT4.
__________________
Porsche Performance Specialist
John@Fabspeed.com
215-618-9796
Fabspeed Motorsport USA
155 Commerce Drive Fort Washington, PA 19034
www.Fabspeed.com
Porsche Performance Specialist
John@Fabspeed.com
215-618-9796
Fabspeed Motorsport USA
155 Commerce Drive Fort Washington, PA 19034
www.Fabspeed.com
#48
Basic Sponsor
Rennlist
Site Sponsor
Rennlist
Site Sponsor
#50
Basic Sponsor
Rennlist
Site Sponsor
Rennlist
Site Sponsor
#51
Rennlist Member
Dundon race headers on my car for the last 3 months and no CEL.
#53
Pro
Thread Starter
Just an update, no CEL since the install date. Keep in mind the torque specs is dual stage, I would do 15 then 22ft-lb. Never torque when the engine is hot, it takes about 3hrs for a hot engine to be cool enough to work on.
#54
Rennlist Member
Recently returned from the Smokies GT event with an additional 2000 miles plus 1 track day on the GT4. No CEL!