2001-2025 Duramax 6.6L Callies Stage 1 Alternate Firing Order Induction Hardened 108 LSA + 4° Advance Camshaft (270-009) 2007.5 - 2009 Dodge Interior

2001-2025 Duramax 6.6L Callies Stage 1 Alternate Firing Order Induction Hardened 108 LSA + 4° Advance Camshaft (270-009) 2007.5 - 2009 Dodge Interior2001 2025 Duramax 6. 6L Callies Stage 1 Alternate Firing Order Induction Hardened (270 009) The main reason for modifying the Duramax firing order with the camshaft is to relieve stress on the front portion of the crankshaft in higher performance applications. The OEM firing order ends at Cylinder #3 and then continues from the beginning through cylinders 1 and 2. The Duramax Cranks see the most strain and tend to break right behind the first rod

By adding the BD X-Flow Air Intake Heater Kit to your X-Flow Intake you can take advantage of quicker

To top it all off this turbo comes with a brand new genuine HE300vg Holset actuator to ensure proper operation

9L Cummins is engineered to significantly reduce airflow restriction in your intake

When the OEM valve fails in the closed position

and pairs perfectly with tuning and EGR modifications

4 times finer media

The OEM filter falls short

Alliant provides high-quality factory parts without the OEM price

We were able to put together this affordable turbo that is reminiscent of our original KC Stage 1 turbo

Unfortunately

turning the factory valve into an electronically-controlled exhaust brake

Replace the weak and failure-prone 1st gear Low reverse sprag in 68RFE Dodge transmissions with the BD 1060603 One Way Clutch/ Sprag