petersixtus

hi guys , how do i get frost plugs out of my 442 oldsmobile ??

don71

I use a small chisel or big screw driver placed near the side of the plug. Hammer until the plug begins to swivel. Then grab it with pliers and pull it out.

Sometimes the plug will fall into the casting, you just have to fish it out.

Oldsguy

Following up on your problem. Did you get the plugs out?