Basement toilet rough-in

[kencarlow]

I am installing a bathroom in the basement. Will raise the bath floor to run waste lines into ejector pump. Will I have problems if I plumb toilet so that the discharge is directly into a 3 inch short radius 90 then 8 feet to the pump?

[Redwood]

Why not break the slab and do it right?

How are you planning on venting this system?

I think you may want to hire a pro!