[akiori74]

Anyone know the fitting type/size needed for the GT4202R oil feed hole ?

thanks

 

[polobai]

dunno if its the same but for my gt 4082, the fitting size was 16x1.25mm(may have been 1.5mm), to -6, then i used an adaptor from -6 to -4. You local hyraulic supply shop should carry it.

 

[blackout_89t]

For my gt4082 I had a flange made with a -4an fitting in the middle.

Bolt the flange on and then no reducers/adapaters are needed.

 

[akiori74]

Here a picture of the darn hole.As you can see in the picture it has a tiny threaded hole in the center. I thought the GT BB series needed a 7/16-24 Iverted flare to bolt on directly to the turbine housing oil feed???