Fcr carbs for the gk76 seem very hard to come by. How ever gk73 sp fcr carbs seem to be easier to get hold of. Is there any way they can be fitted to a standard gk76? Or are the sp carbs from the 76 any better?

Thanks

Ive never compared carb spacing so if its the same then yes they will fit.
if you measure the distance betwee the centers of your 76a then i can comare to the 73a head i have.