I'm thinking of building the same crossover as I have some 802-8g's and a 416b. I've done the Z19's but want something simply for this project as they are out in the garage.

Question, my LF is 8 ohm - your LF design is 16 ohm. What would I need to change on the LF circuit for this design to work on a 8 ohm LF 416?