Hi DonH50,
I apologize for a careless mistake and for not seeing your post earlier. I had been renovating my home and did not visit WBF often. What I meant was I changed the original frames to acrylic frames. Aside from taking the crossover outboard, I changed the wiring, capacitors, and binding posts. And I also changed the lie angle of base to make the speaker fire downwards towards my seat.
Sam