You have 170 cubic inches so it doesn’t take much starting fluid, try 2 seconds of spraying with the choke and throttle open so it gets inside the intake manifold. Then close the throttle right after spraying and try to start it.
It will die because the carb is empty. If you can get a squeeze bottle with fresh gas in it fill the float bowl first so it will keep running, When you get it to stay running keep it running and get it warmed up.
take a photo of the top of the carb and I can tell you how to full the bowl. Don’t just dump a bunch don the carb, it could flood it.
