OLD Race Port Spring Kit year 2008 Outside Width: 5

Outside Width: 5

24 green LED display lights provide immediate reference to monitored engine function

1982 HARLEY DAVIDSON XLH883 54 CI - All

These filters are reusable/washable

2011 Infiniti M37 3

OLD Race Port Spring Kit year 2008 Outside Width: 5TS 0204 2004 Turbosmarts OLD RacePort Spring Kit is designed for Turbosmarts lineup of RacePort Blow Off Valves (BOV). It provides a simple and effective way to customize the response characteristics of Turbosmart BOVs. The kit contains three springs with different tensions, allowing you to fine tune your BOVs performance. In addition, Turbosmart also offers an optional spring preload adjuster, which can be used to further dial in your desired