Using the initial Conair Air Tractor AT 802 model, I adjusted and created the fireboss extension to the plane. The model's hi-res model is baked on to LOD1 for texturing. Followed by creating LOD 2, and transfered maps to LOD 3 for the lowest level of detail.
Quantum 3D
3D Model of Conair Air Tractor AT 802 FIREBOSS