Tornado Tuning Guide
Bundy's Secret Settings Revealed!!
| Tip | Measurement | Explanation | |
|---|---|---|---|
| 1 | Mast Rake | 5cm down the stern | Swinging trapeze from top of bridle tang to stern of boat |
| 2 | Rig Tension | 36 on Silver Loose Gauge, 27 on Black Loose Gauge | |
| 3 | Rotation | Pointing to back of centreboard case for single trapezing and above. To side stay for light winds | |
| 4 | Spreader Rake | 40mm | |
| 5 | Diamond Tension | 44 on Silver gauge, 38 on Black gauge | |
| 6 | Spinnaker Pole Height | 9140mm | For Gran Segal Spinnaker, measured from halyard block to pole tip |
| 7 | Spinnaker Sheeting Position | 3rd tramp hook from front beam | |
| 8 | Main Beam Pre Bend | 14mm | |
| 9 | Rudder Toe In | 3mm | |
| 10 | Jib Car | 38cm Light Wind, 41cm Medium Wind, 44cm Heavy Wind | From centre of jib track |
| Bonus!! | Cunningham | Jib - Wrinkles before single trapezing. Jib - No wrinkles once trapezing and above. Main - Wrinkles to full stretch double trapeze. Windy - Hard as you can pull |
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