Quote:
Originally Posted by peachch
Do you know what cylinder start leaking first? In my case, I got CEL P301 around 15000mi. I replaced all spark plugs.
Popping sound came up after I brought my car to a track. It had 17,000mi on it. Then, I found out that 1st cylinder injector O-ring was missing and 3rd cylinder injector O ring does not look good. I replaced all O-rings and Insulators.
Have you brought the car to track after 1st time fix?
http://www.ft86club.com/forums/showt...t=20930&page=2
I added oil cooler and run around 500mi. The issue has not reoccurred yet. |
Peachch,
First thanks for posting the initial photos of your missing injector rings.
It appears the lower teflon ring was completely missing from your injector.
Given this diagram:
Is this the part that you found damaged or completely missing?
Did you replace it yourself?
Was it hard to get to or just like any other injector ring swap?
Pull the manifold, pull the fuel rail, pull the injectors?