I got my 87 plus 8 plus, Mog Vette, with an Odyssey PC925T battery. Just replaced it with a ODS-AGM28LA that I presume is the new number for the same battery. In spite of its having far less CCA than the usual rating for a Corvette, I never had a problem immediately firing the LS2 with the 925T until I wrecked the battery by inadvertently leaving the key on for weeks. My car is left hand drive and the battery sits upright on the right side.