I'd order a new pushrod (they're pretty cheap) and straighten the old one to use until the new one arrives. Or, just wait a few days and you'll only need to adjust the valves once, when the new one comes in.
Matthew 6:33
1952 Chevy 1/2-ton 3100 Late '55 235/SM420/torque tube 3.55 Dalton Highway survivor (using original 216) www.truckwithaheart.com