What do they use for an OIL TAP? to feed the turbo?

 

If I had to guess...a banjo bolt.



I can go outside and check at lunch.

 

I think its all banjo bolt fittings.

 

I hate banjo bolts on Sport bikes they always freaking break

 

They are the most reliable from a design standpoint to stop leaks, they are just more expensive which is why you normally see them on German stuff but not US stuff. Flare fittings is the other used alternative and those just kinda suck.

 

does anyone know what GM uses for block treads?
i need to tap my 2.2 block with a oil line but have no clue what to use for threads