Factory Turbo Oil Supply

[TLBREWER]

Can anyone with a factory turbo give me the specs on the oil supply line fitting coming out of the block just behind the intake manifold? I have a factory turbo setup and the only thing I'm missing is the 2 fittings on the engine side of the line. Mostly I'm looking for rise coming off the block since this is a hardline.

Thanks

Tom

 

[icanfixall]

Every idi motor has either 1/8 or 1/4 inch oil ports. These are pipe threads too. Now if your motor really is a turbo block then it will have the 1/4 inch port. Otherwise all the other blocks are 1/8 inch ports. The turbo block serial numbers start at 1,116,331 and go up from there. Anything lower is a non turbo block.