The starting filter pack shown on my last box of supra endura was 65M 55Y. My filter pack on the B22 with 160 NC film was 90M 120Y. When I started printing on CA2 my filter pack became, after some test prints, 85M 105Y. I did have to adjust my exposure down by about a quarter stop.

Greg Davis advice above is good. Start with what you used with Kodak paper but realize that you will have to adjust a little.