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U.S. Department of Energy
Office of Scientific and Technical Information

EPA (Environmental Protection Agency) evaluation of the Vreverse arrow70 Vapor Injector Device under Section 511 of the Motor Vehicle Information and Cost Savings Act

Technical Report ·
OSTI ID:6944594
This document announces the conclusions of the EPA evaluation of the 'V-70 Vapor Injector' device under provisions of Section 511 of the Motor Vehicle Information and Cost Savings Act. The evaluation of the 'V-70 Vapor Injector' device was conducted upon the application of the manufacturer. The device is basically a controlled air bleed device where the air is bubbled through a mixture of water and an additive supplied by the Applicant. The Applicant submitted insufficient test data to prove that the 'V-70 Vapor Injector' device would improve fuel economy. EPA testing of similar devices failed to show a fuel economy benefit.
Research Organization:
Environmental Protection Agency, Ann Arbor, MI (USA)
OSTI ID:
6944594
Report Number(s):
PB-84-163062; EPA-AA-TEB-511-81-12
Country of Publication:
United States
Language:
English