jeepsr4ever here is what you will need for the oiling mod, a drill a center drill and 3/8 drill and a 9/16 drill and these tools here, the beer is for afterwards when you complete the project......WARNING do not get drunk you might F your block up.........LOL been there
FrankNB Is there another link with more description than this? I've looked around and can't find all the little bits of information.. I don't want to buy a kit, I know I could make this myself.. I need the sizes for fittings and what to look for when drilling... At the front, did you only drill that hole between the two plugs?