does anyone know how to run a second oil line for twins on a 03? i see the two plugs on top of the filter housing but they are too small for my ht3b fittings.thanks!

 

Get conversion pieces.

 

i talked to a couple of people and they said i have to drill out the existing hole on top of the filter housing and tapp to 1/4 pipe .has any one here just used the hole without doing that?

 

you can get all kinds of adapter fittings to fit 1/8" npt.. it will flow enough oil for a turbo our sized, but you could always bore it out and tap 1/4" npt or some orb size.. or you could put a tee fitting in the stock turbo feed line

the ge turbos i have at work have a ±3/16" restrictor fitting in the oil line to it [and those turbos are a lot bigger than ours]