Manta NationalDavey G. Johnson6/19/07 3:45pmFiled to: Finns of FuryBuickGrand NationalMantaOpelTurbo1EditPromoteShare to KinjaToggle Conversation toolsGo to permalink A Finnish fellow, name of Tapi, restomodded a Manta A. And then he dropped in a Buick Grand National mill with a 2004R behind it and made donuts. Well, after all, wouldn't you? Tapi's VehiclesAdvertisementRelated: Rover, Schmover! An LS1 Manta!