I'm sure this has been covered more than once on here, but am unable to locate anything. I am trying to install oil pressure sending unit(s) on 350 and due to header location at oil filter neck, am unable to plumb into this location. I have read about using the port located next to the distributor at the top/back of the block and have located the port, but am I really going to get good oil pressure out of this port? Can I tee off of this port to use both the aftermarket gauge and the dummy light? Is there another port that can be used?
