E30 CSF Oil Cooler Thread

[Rockonp04]

I messed up and damaged the threads of my CSP e30 oil cooler. Part Number 8092. I know the BMW oil cooler lines are M22x1.5, but I need to know the thread size of the CSF cooler radiator bung. I plan to chase the threads.

Photo for reference.

[Rockonp04]

Also, does anyone know where I can get more CSF e30 cooler adapters?

[TobyB]

no help here- I just braze AN fittings onto the old hose ends and use -10 line...

t
bkuz racekar