Weird, I'm a hydraulic guy so I see it as a closed loop system which would not have pressure differences unless there's a check valve and pressure relief somewhere. I'm far from a cooling system expert though haha
50psi is 50psi....I always think of reducers like sticking your thumb over a...
Thanks for the link. I just read through the thread and still unsure why it would need to be restricted? Restricting will not change the pressure in the system, just change the volume of flow going to the heater core.
Either way I'll will use a 1/2MNPT x 1/4FNPT reducer bushing in first then...
I'm in the process of changing this part right now.
You'll need to remove the bracket and get everything out of the way in order to do this job. I'm in the process of doing this right now.
Unfortunately for me, the QD was completly broken off at the manifold. It's a common problem.
I just...