Oil inlet hole on a 14b
 

EDIT: it's an M12x1.25

Re: Oil inlet hole on a 14b
 

It is metric.. um I think it is 10mm, ah, I forget. Whatever is close to 5/16"

Re: Oil inlet hole on a 14b
 

3/8ths is close to 10 5/16ths is close to 8-9mm

Re: Oil inlet hole on a 14b
 

you sure its a 10? i can get metric size, i just need to know the exact fit.

TIA

Re: Oil inlet hole on a 14b
 

i guess ima have to go to home depot and find out for myself?

Re: Oil inlet hole on a 14b
 

i would say its an 8mm maybe a 1.5 pitch? ???

Re: Oil inlet hole on a 14b
 

home depot ain't gonna have it. esspecially not in brass fittings and what not. Go to a real hardware store and fine the size... then get it from McMasterCarr

Re: Oil inlet hole on a 14b
 

well, i just wanted to take it there to find out what the threading was.

Steve at Stealthmode sent me what looks like an M8x1.5, but the threading is off and the diameter is too small. he's going to send me the right one, just have to find out what it is.

that's why im guessing an M10x1.25, but am not 100% positive.

Re: Oil inlet hole on a 14b
 

are you sure your not trying to put the oil line in the water coolant passage :P

Re: Oil inlet hole on a 14b
 

no, its common knowledge that stealthmode fittings don't fit perfectly.

this being that they are standard, and you will probably never find the correct fitting.

just use the stock banjo bolt fitting (built in restrictor) and weld the stealthmode fitting to the end of it.

Re: Oil inlet hole on a 14b
 

it may be the same problem i ran into when trying to find the fitting for a nissan t3

Re: Oil inlet hole on a 14b
 

What I sent is a M10x1.50. I can get pretty much any size in metric, but nobody can tell me for sure what exact size it is.

Re: Oil inlet hole on a 14b
 

jesus christ. even if you're putting a standard size fitting into a metric hole use a little silicone and it won't ever leak

mine dont :)

Re: Oil inlet hole on a 14b
 

My dad knows the correct size for them. We have a few of them laying around the house. We got them from our local shop. They are actually the same thread as the fuel filter, you could put a gauge on the top kinda thing. I will get some pics I guess and the size.