Stealthmode oil drain ?
 

what size do you drill the oil pan out for the 3/8" pipe thread?

Re:Stealthmode oil drain ?
 

drill it out a little smaller, and then slowly dremel it so that is somewhat threads in, then take a mig welder and mig weld all around it, it will melt the brass and steel together, then put jb weld aroud it, 100% good to go...

at first i just drilled, stuck it on, and slapped some jb weld on it, then it started leaking, and i though, if i spun a bearing on my crower i beams, im going to be ------ pissed off so i better take it off and do it right. sure it works sometimes, but are you willing to risk a spun bearing.

Re:Stealthmode oil drain ?
 

i searched and foun that i should drill a 37/64 hole. i wasn't sure about welding it, possible braze it. also put on some of that blue rtv sealant, it worked with the old line. what do you think?

Re:Stealthmode oil drain ?
 

jb weld is your friend. ;)

Re:Stealthmode oil drain ?
 

Re:Stealthmode oil drain ?
 

its brass, you can't weld it anyway.

Re:Stealthmode oil drain ?
 

I jb welded mine and I'm the greatest ever.

Re:Stealthmode oil drain ?
 

Just poke a hole in that fucker and weld it up...

Re:Stealthmode oil drain ?
 

Re:Stealthmode oil drain ?
 

i welded mine, mig can weld nearly anything by melting it together.