We kick off engine building week with a video where Pete explains how to balance a V6 engine. Jump to the section you are most interested in: 00:27 The mathematics of engine balancing 01:02 The reciprocating masses 03:32 The rotating masses 04:06 The balance factor 04:26 Calculating the bob weights 05:00 What to do for separate journals 05:20 How to attach the bob weights 09:14 How to use the balancing machiine Terms/calculations: Reciprocating masses: Piston | Gudgeon Pin | Rings | Rod Small En