I found this on the Jayco site, in the archives section. There is more info there as well for that model year.
This is a Jayfeather LGT model
http://www.jayco.com/pages/products/archive.php
FLOORPLAN 29 D
Weights
Unloaded Vehicle Weight 5,810
Hitch Weight (lbs) 875
Gross Vehicle Weight (lbs) 7,350
Cargo Carrying Capacity (lbs) 1,535
Measurements
Exterior Travel Length 31' 1"
Exterior Height w/AC 125"
Interior Headroom 78"
Tank Capacities
Fresh Water Capacity (gals.) includes water heater 36.5
Gray Wastewater Capacity (gals.) 30.5
Toilet / Black Wastewater Capacity (gals.) 22.5
Other
Sleeping C