This is a partial list of papers. If anyone knows of other relevant papers please post. The papers are still available from www.sae.org for $8.00 each. The first two digits correspond to the year. All very good.
#640252 The Ford DOHC Competition Engine
#650497 The Ford 427 Cubic Inch Single Overhead Cam Engine
#660472 Considerations in Crankshaft Design (not related to GT40)
#670065 The Ford GT Sports Car
#670066 Mark II 427 Engine
#670067 Mark II 427 GT Engine Induction System
#670068 Mark II GT Ignition and Electrical System
#670069 Mark II GT Transaxles
#670070 Mark II GT Sports Car Disc Brake System
#670071 Laboratory Simulation, Mark II GT Powertrain
#640252 The Ford DOHC Competition Engine
#650497 The Ford 427 Cubic Inch Single Overhead Cam Engine
#660472 Considerations in Crankshaft Design (not related to GT40)
#670065 The Ford GT Sports Car
#670066 Mark II 427 Engine
#670067 Mark II 427 GT Engine Induction System
#670068 Mark II GT Ignition and Electrical System
#670069 Mark II GT Transaxles
#670070 Mark II GT Sports Car Disc Brake System
#670071 Laboratory Simulation, Mark II GT Powertrain