Oil drain bung on oil pan

[smokin247]

What's a good size bung to weld to the pan for an oil drain? I was thinking 3/4". Possability of triples in the future so I'm going to put 2 drains.

Thanks

 

[12vbuiltcummins]

3/4" is what i put in with a 45 degree fitting. i would not use a 90 degree fitting

 

[smokin247]

Sounds good thanks

 

[OnVacation]

When i did my twins i had -10 and -16 bungs welded onto the pan. Worked fine.