The Mystery of the Great 4/7 Swap
- Episode aired Apr 24, 2020
On this episode of Engine Masters, presented by AMSOIL, we put more power claims to the test. This time it's the belief that a simple swap of the standard 1-8-4-3-6-5-7-2 firing order can cr... Read allOn this episode of Engine Masters, presented by AMSOIL, we put more power claims to the test. This time it's the belief that a simple swap of the standard 1-8-4-3-6-5-7-2 firing order can create more power in your 90-degree V-8. Whether it's changes in manifold pulsing patterns o... Read allOn this episode of Engine Masters, presented by AMSOIL, we put more power claims to the test. This time it's the belief that a simple swap of the standard 1-8-4-3-6-5-7-2 firing order can create more power in your 90-degree V-8. Whether it's changes in manifold pulsing patterns or crankshaft harmonics that make more power, the theories abound. So we're here to do a 4/... Read all