- 18 Degree drilled airflow holes – to create a vortex inside barrel!
- Airflow routed underneath the coils for extra variety.
- 22 mm diameter.
- Center post positive block.
- Dual negative posts built into base.
- Heat sink top cap – redesigned and re-chambered with a new drip tip.
- Uniquely serialized.
- Philips head center post screws.