I think the outstanding Spicejet order is for the new high density Q-400 90 seat nextgen HGW version - also being offered to Flybe
with 28'' seat pitch reduced from 30'' bumps the seat count to 90, Bombardier moved the aft bulkhead further back and reconfigured the front right door, in addition to bringing the seats closer together, Canadian regulators certified the 90-seat variant this summer. first delivery 9/18
The 90-seat Q400, like other Q400s, has a 1,100nm (2,037km) range and cruises at 360kts