Ron
Administrator

To be clear, does the same injector spray after a swap, when the plate is not pressed? Or is it the same line?

With that setup, any idea on how long would it take it to recharge the D?

It goes into a port in the side of the intake manifold that has an o-ring and its retainer. A loose/slip fit.

Good, pulling either one should change the sound if the problem is exhaust gaskets, usually. Solid lift cams typically have faster ramp speeds,...

Did you try pulling the plug wires one at a time?

$.02 Hard to say, but the tic(s) sounds quieter in the 2nd vid to me. Since you think it may be exhaust leaks, try pulling the plug wires one...

Yes, sehehi1936 is on several scammer lists.