Executive order

D-175-4

Hypermax Engineering, Inc.

Vehicle applications

No vehicle applications were preserved for this order.

Part records

Part numberModel/specificationModificationRemarks
1992 model year Ford Motor Company vehicles powered by a 7.3L Navistar International heavy-duty diesel engine.Modifications to the OEM emission-related parts due to the installation of the turbocharger kit include replacement of the OEM exhaust systems with a 3-1/2" diameter exhaust system.