HI Mark,
If your tramp is pulling out of the track, I assume it is starting to pull out at the end of the track. If so, many of our owners will re-insert the tramp bolt rope into the the track and then drill a small hole in the track so that a wire can be threaded through it as well as through the tramp in order to lock the end into the track. Generally the stock aluminum track is capable once this is done... also check for larger gaps along the track before reinstalling the tramp, they can be gently squeezed with pliers to correct.
Glenmore Boats in Calgary may be able to provide new c-track, try calling them. Also check with Don Snell at Newell Sailing Club in Brooks as he may have another solution.
Norm
Canadian SeaSpray Assn. website admin