some people dont seem to know which one is the turbo and which one is the NA oil pump and sometimes have trouble telling them apart. i took this picture to help show the diffrence. the turbo one has a thicker piece and flows more then the non turbo one. these are for the FC, i will take pic of the FD pump later.

 

thats good to know! *i think* the fd pump is like the fc pump except for the oil feed bit, its different