will Rst piston rings fit xr3i pistons?
 

hi, im currently rebuilding my xr3i engine and was wondering do rs turbo piston rings fit the xr3i pistons(88) as my brother brought some piston rings for his rs turbo but didnt use them in the end, so i thought if they fit might aswell not waste them :top:

Any help appreciated! :top:

Yes, they do. If someone knows the actual difference, I'm all ears.