The fittings utilized should be of a free flowing design.
Turbo oil pan drain fitting.
With teflon paste install the supplied 45 fitting into the oil pan.
This plug is bolt on does not need to weld.
1 2 npt oil drain port note.
All flange fitting are cnc quality not the cast junk ones like others.
Following the advice from this board i will install an an fitting in front of oil pan for drain.
Diy turbo oil pan sump return drain adapter bung fitting 10an to m18x1 5 no weld.
It is also advised.
The minimum recommended oil return line size is 10an or 5 8 inch inside diameter.
Turbo drain line can now be attached and you can refill the engine with oil.
Drains can be especially difficult as they require welding fit.
Reinstall oil pan cross member and starter.
All na to turbo conversion projects require to drill a hole on the oil pan and weld a plug fitting for turbo oil drain.
Relocating my turbo to position in front of engine.
An10 oil drain kit for turbo application this kit is most complete oil drain kit for na to turbo conversion.
Turbo oil feed and drains are often forgotten or not considered until the tail end of a build.
Fits 5 8 oil return hose see more product details.
No weld is needed on the oil pan all bolt on.
Drain is an10 with an10 drain flange bolt to the turbo and an10 bolt on adapter to oil pan no welding.
Utilizes two 8mm x 1 25 thread pitch bolts to secure the flange to the turbo 1 2 npt oil drai.
Bulkhead fitting drill a hole and use a bolt on bulkhead fitting.
The fitting will need to face forward slightly offset towards the frame rail.
Gravity returns back to the engine.
Utilize an adapter for 10an oil drain fitting.
Bolt on turbo oil pan return plug.
Clean the lower oil pan and apply healthy amount new silicone.
Only needs to drill a hole on the oil pan use the bolt to tie and seal it.