Performance of Army Engines with Leaded and Unleaded Gasoline. Phase I. Laboratory Testing.
Abstract
Six different types of Army engines were endurance tested on dynamometers for 125 hr each, using three grades of military Federal specification gasoline having typical conventionally leaded, low-lead, and unleaded concentrations of lead antiknock additives, respectively. All six engine types performed satisfactorily on all gasoline blends from the standpoints of (1) catastrophic failure, (2) excessive valve or cylinder wear, (3) engine power output and fuel and oil consumption, and (4) emissions degradation. (Modified author abstract) Portions of this document are not fully legible.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 01, 1973
- Accession Number
- AD0766760
Entities
People
- A. A. Johnston
- C. A. Moses
- J. A. Russell
- J. D. Tosh
- J. V. Moffitt
Organizations
- Southwest Research Institute