HP Helixes are a great tuning device for any crew chief on a Jr. Dragster. Whether you're wanting to keep it simple with a straight angle, or try something a little different with a multi angle set up, an HP Helix can help you accomplish this along with tuning the Primary Unit of your clutch.

In addition to the multi-angle design, we have also put "half" holes in the multi-angle helix to adjust spring tension with. This allows you to make finer tuning calls than older styles of helixes. A complete list of available helixes is listed below:

34

38

42

46

38-42

42-46

38-42-46

42-46-50

HP Multi-Angle Helixes - $60.95

38-42 and 42-46 Helixes are what come standard on our HP Packages. As such, all other helix are low run items that may not be in stock at all times.