Quote:

If you have no clearance issues then there is no reason to use it. I have TTI headers and the filter clears fine without it. It is just a additional place for a oil leak.




This ^^^^

Don't need the 90* adapter with tti headers.

Take the existing oil filter mount plate and drill more holes in it. If it has 4 holes around the center hole, drill 4 more, same size. Helps with fluid flow.