Home › Forum › Ask A Member › Piston rings for MK25 › Reply To: Piston rings for MK25

#256749
AOMCI Webmaster
Keymaster

    US Member

    Charles,

    Hopefully crank checks out per spec … Also if you have genuine Merc rings and your bores are correct rings are already gapped.

    Travis
    VP Communications AOMCI
    webmaster@aomci.org