Forced,

You know, I was reading a post by you to another thread where you even tested the IP pressure by installing shims under the relief spring, instead of stretching it...

Am I correct in my recollection that the factory acceptable pressure specification is 11 psi to 19 psi on the IP pressure???

Now, I would think, without having my 617.950 FSM with me right now, that one would check the pressure on the nylon feed line between the filter housing and the IP itself???...Robert