Using Mike M's scales and help, performed empty weight and balance.
Empty Weight Conditions: 0-540 per equipment list Hartzell HC-C2YR-1BF/F8477 prop with S-1-15 governor 10 quarts oil No usable fuel No rear seat Front seats with Noral 3" seat cushions Front seatbelts with inertia reels
Left Main Gear = 677 lbs Right Main Gear = 694 lbs Tailwheel = 86 lbs
Total Empty Weight = 1457 lbs
Also weighed aircraft with me in the pilot seat to determine actual moment arm of front seats.