Any sure-fire way to loosen a stuck distributor in a Y-block Merc ? ( short of pulling the intake and using a pipe wrench, that is. ) Sent from my iPad using The H.A.M.B. mobile app
I would try to rig up some sort of slide-hammer. Some all-thread, a piece of steel or cast with an appropriate size hole, a few washers and a stop nut. Weld it to a old vise-grip or some sort of clamp. I have one I set up with threads cut to replace the adjustment screw on my vise-grips. I think its 7/16-14 thread, so I can switch it back to a regular vise-grips, no welding required.
Well, I read all that, already tried all their suggestions, guess I pull the intake since its really in the way. Sent from my iPad using The H.A.M.B. mobile app
I hate to say this, but I used the pipe wrench. Not to pull but to turn to loosen the welding of the aluminum and the steel. Is it scarred? Yes, but I can clean it up. But honest,, you can get either a nice rebuilt one or a brand new one from Auto Zone and they are not expensive.
Cardone 30-2808 is the standard part # they can cross. It will likely have chinesium points and condenser, the curve will be about right for hauling a load of gravel, and the vac advance numbers may not be what you want either.
I replaced my Loadmatic with a Rock Auto Cardone and within a year of 2 bad condensers went to Pertronics. I've had my pan off and don't remember any distributor parts to hit. I wasn't looking but the oil pump is on the outside.