Alpha 9 GTR Dyno Session - 9 March 2017 @ ACG Automotive

AMS Alpha 9+ GTR with Litchfield 102mm exhaust on stock block and stock transmission. For approximate conversion from Mustang Dyno to Dynojet HP figures, add ~13%. Conversions: On 91 Octane prior to exhaust upgrade: Mustang = 554/525 Dynojet = 626/593 On E72-75: OEM catback: 721/626 Baseline after exhaust upgrade = 757/618 Revision 1 = 745/643 Final = 732/627