Turbo Oil Supply question

[lowfat_hg]

I'm away for work and am ordering some parts on the net for when i get home.
I need to know what size the oil fitting is on the oil filter housing (ie, where the oil pressure sensor fits and where i will plumb the oil supply from).

Thanks

 

[Lextreme II]

Perhaps this will help http://lextreme.com/forums/showpost.php?p=87685&postcount=164

 

[lowfat_hg]

ok thanks but what is the actual measurment?

thanks lex but i cant my verniers onto a foto. i need the thread size and pitch.
thanks again

 

[cjsupra90]

oil pressure port is 1/8 BSP