Comments by "crazypj" (@1crazypj) on "Why Fuel Injectors are AWESOME (28,000 fps Slow Mo) Part 1 - Smarter Every Day 281" video.

  1.  @bmxscape  No, two strokes are simple. You can see the slots where fuel oil mix gets in. Some of the Suzuki and Kawasaki are a little bit more difficult to explain when they use centrifugal force to supply oil to big end bearings from a main bearing (Honda used same system for a long time on various motors and they are four stroke!)
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  2. I've tested diesel injectors many times but to see the flame front propagation was fun. Often a diesel injector can be dismantled and cleaned. Diesels operate differently to gasoline/petrol engines and use the heat from compressing air to start combustion plus diesels have a steady burn as fuel is added during combustion
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