What's your thinking?
Oh yes. Would be nice to get a pressure reading, but I have nothing in that thread. Removed the schrader valve, so anyone know what that thread is so I can purchase an adapter. Thought it may be. AN- thread, my pressure guage I beleive is AN- thread which is finer than the thread on the Camaro.Good on will for popping round so an order to rockauto with mybe a magnet lol
You're welcome Dan . It was fun and I think we made good progress.Had the day off yesterday. Didn't get much time on the Camaro as had other things to do, and other things to do today.
Will popped round(thanks Will) and we took many parts off,. Looked at the fuel rail.
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Cleaned things up.
Took out a couple of injectors. I blew threw them while Will attached the power. Stale fuel came out. Which means fresh fuel was never getting to them. Fresh fuel would come out the Schrader valve.
So what's in between? The fuel pressure regulator. A common fault is the diaphram going. The diaphram is good. Looking inside there is some rusty bits inside the regulator around the thin pin bit. Probably caused by the hole in the vacuum pipe. Due to the rust I'm treating the regulator as suspect. So disabled the regulator as gonna get a new one. Either something bad in the regulator or not enough pressure pushing on it.
Pop things back together and check for leaks before putting the intake on.