[dogwhistle]

So if I have an FP Black JB, they advertise the 8cm housing, so does that mean I should run an 8cm gasket or is the 16G gasket correct? I don't wanna overshoot the size and leak (like it is now), and I don't want to under size and restrict. Also if anybody knows a good place to order them for a good price, that'd be nice too. Thanks!