drain tube and BOV
 

-10 an stainless hose. is this a good idea?

if so, whats the length I need to have made? Begi manifold and tapped the pan at the regular spot. was going to use alum tube flaired but cant get it to fit.

and, whats the easiest way to make a 25mm bov fit a 34mm hole in my setup? didnt unbox it untill install and was told it was 25mm and it wasnt...

kinda put out at this point...

-8 or -10 is good. I use -10.

Pics of BOV and hole?