Chainsaw Parts

Hello;

I am trying to find a carburetor and air filter assembly for my Lombard GS-1736 Two Man Chainsaw. This saw uses a Zenith Carburetor, the numbers are; 29496 and 1035D. Can any one help? I also need a transmission for my Mall Model 5 Two Man saw. The transmission looks like the type used on the Models 6 and 7 but is larger in diameter by about an inch. I am also trying to find a Mall helper handle as well. The helper handle I need is the adjustable roller type used on the Model 7.

Best Regards; David