These are the rest of the WT Walbro carbs with accelorator pumps.

6.5 mm with fuel pump return spring (4 stroke) WT 366-1 WT 456-1

7.95mm WT 37-1 WT 424-1

9.53mm WT 35-1 WT 38-1 WT 204-1 WT 357-1 WT 367-1 WT 381-1 WT 385-1 WT 417-1 WT 449-1 WT 450-1

11.11 mm WT 29-1 WT 356-1 WT 358-1 WT 464-1 WT 516-1 WT 517-1 WT 527-1 WT 613-1