lithium14;1676322 said:
OH god... one question with rod knock you should be able to hear it even in idle right? or if the engine is revved while in park?? I will have a vid tomorrow... shouldn't be the fuel damper I just had a new one put in because the old one was leaking... AGH!!! *tears hair
I thought you had said that you put a new one in, but it still could be there if you reused the old copper crush washers when you installed it, or if it wasn't tightened to the TSRM spec. Not saying you did or didn't, just suggesting things to check. It could just as easily be a bad injector o-ring. Get a bright (LED type is best) flashlight and look VERY CAREFULLY at the lower intake manifold around/under the fuel rail. If an injector is leaking, the fuel will tend to pool on the top of the manifold close to where it meets the head and as it burns off it will leave dark tell-tale streaks. The good news is your motor is super clean, so you should be able to spot it easily if it's there
The rod knock would be constant regardless of rpm or load, it would just be louder/faster at higher RPM...
EDIT: I forgot to mention that it will be necessary to have the car running to most easily spot the fuel leak with the flashlight and you may need to look at it from a few different angles before the fuel will catch the light good enough for you to see it with the intake and other goodies in the way. Catch 22 situation since it would be easier to see without everything there but it would then be unable to run so the fuel system wouldn't stay pressurized. Oh well...