Im helping a buddy with his build and the bolt hole of the turbo don't line up with the holes of the trick manifold. Now from everything ive read they are both t4 flanges and I cant find anything that says other wise. Help!!!

 

80mm is T5.
You will need to pull the exhaust housing off.
Drill the holes in close. If you have a mill.
If not.
Take t4 gasket. Map out the pattern and use a grinder. To oval the holes out.

 

thank you!