Hi, can anyone give me any info on this VP gearbox. It's an MS x but I cant seem to find out much, bought a box of spares for an MD17D and know very little about that too, just wondering if its worth keeping hold of these gearboxes, ended up with 3 spares now, all seem to be in good working order albeit a little scruffy
Click image for larger version. 

Name:	VP2.jpg 
Views:	7 
Size:	235.7 KB 
ID:	22678Click image for larger version. 

Name:	VP1.jpg 
Views:	8 
Size:	160.1 KB 
ID:	22679