Report Abuse. 1  Engine Backfire On Deceleration. 2  assuming that you are speaking of aircraft engines, here's another angle: 3  That would be Detonation.  It is possible the EVAP is related to your backfire 1  concern. Sounds like your getting too much fuel.
Just about anything can be dried, from vegetables and fruit to meat and fish. Home dried herbs are a fraction of the cost of store bought herbs. Natural fruit leathers are also quite expensive in the store, and are one of the simplest things to make in your dehydrator.
If you are on the lookout for a best food dehydrator to dry spices, herbs, fruits and vegetables, you can consider Presto food dehydrator. The unit offers best of outcomes in terms of drying foods without the need of any preservatives or additives. Comes with a 4 tray system to dehydrate foods.