Need a best guess , I blocked off the air tubes the new valve covers raised up the coil packs and the tubes would have melted them.
Now the car won't idle at start up I am thinking I might have pulled the vacuum line off the back re-installing the air tubes .
Is it possible to reach it without pulling the manifold.
This is a c5 i don't remember exactly where it is from when we put it back together after the engine removal
Thanks