jwolf
Enthusiast
What does
1, 10-9, 4-3, 6-5, 8-7, 2 (unequal firing 90-degree and 54-degree intervals)
mean?
1, 10-9, 4-3, 6-5, 8-7, 2 (unequal firing 90-degree and 54-degree intervals)
mean?
What does
1, 10-9, 4-3, 6-5, 8-7, 2 (unequal firing 90-degree and 54-degree intervals)
mean?
You got me wondering about where the 54° comes into the equation. Here is another thread, see post #7
http://forums.viperclub.org/rt-10-gts-discussions/529313-vipers-double-piston-firing-sequence.html
What does
1, 10-9, 4-3, 6-5, 8-7, 2 (unequal firing 90-degree and 54-degree intervals)
mean?
It's a V-10, four stroke. The engine math is a but strange if you're used to a V-8.
Each piston fires once every 2 rotations, or 720 degrees.
In this scenario: 1, 10-9, 4-3, 6-5, 8-7, 2
comma = 90 degrees
dash = 54 degrees
Fire 1, rotate 90
Fire 10, rotate 54
Fire 9, rotate 90
Fire 4, rotate 54
Fire 3, rotate 90
Fire 6, rotate 54
Fire 5, rotate 90
Fire 8, rotate 54
Fire 7, rotate 90
Fire 2, rotate 54
----------------------
Tot. Degrees: 720