don't know who has made the porting , motor was practice offshore race , and buying as is .
don't know who has miled the head too .

head is perfect shape .
2 cylinder are perfect , third need to be renick .
was on an xlt1200 66V PV motor .
you receive with the 3 cylinder another good core stock 1200 cylinder , just need to be renick .

so it's 4 cylinder : 2 perfect ported , 1 ported have to be renick , 1 stock need to be renick

4 cylinder + 1 head
800 for the whole + shipping