Rake Back to save MPG
Has anyone Lowered the back of a fullsize van(15 Passenger) to create a Kammback Profile? I think I could get approximately 3 ° with 6" drop on rear axle . This would Make the very Back of the van 8" lower. This May also improve the windshield angle. it would lower Back of the van. I would add air Dam and ground effects to clean up the airflow under the van. I also Plan on adding My 1 wheel Kamm Back trailer Behind it.
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