I never thought I would need help removing spark plugs but wtf is up with this set up in my 364 nailhead (1957)? Any idea where I can find the right socket. I have purchased 2 and neither will get a grip. Please advise because I need to fire this old bird up.
Go buy a cheap one and grind it down a little, I remember having a bit of a hard time getting the ones out of my 58 as well
This one worked!!! FYI https://m.summitracing.com/parts/pt...keAXlctXizJNFL1YzR_2ydSWuzn81gTieyBoCwaDw_wcB
.. go get an SAE standard deep hex spark plug socket making sure it has a inner rubber boot. Take a spark plug with you to make sure the fit is tight and correct. I like to put a flex joint at the juncture between the socket head and the extension. Using electrical tape make a few wraps around the flex joint and wrap it up and unto the socket head itself and up onto the extension. This will give you a stable and flexible joint. On my 57 Buicks, using this method I have no problems. When installing your spark plugs, make sure you have new metal ring collar base gaskets and apply a spot of oil onto the threads and torque to specs just don't hand crank them dry into submission as they will also be easier to remove the next time. Hope this helps out.
I have a K Wayne #4426 spark plug socket that is the best I've ever used. It's 3/8" drive, has a 6-point hex forged onto it so you can use a wrench on it, and it will fit the Nailhead. Mine is at least 50 years old, but there is one for sale on e-bay right now for $9. BTW: K Wayne was actually S K Wayne. Why there is no S on the spark plug socket is beyond me.
. good points John. The nailhead has a long tunnel throat pocket that the spark plug sets into the head. Take your calipers and measure the throat cross section so you will know the size diameter of the socket to get and go from there - Enough said.
