BW Trilogy Spring Guide

[superman]

One of the biggest things people hate about the trilogy autocockers is the valve spring and having to use the long stock one.
Well this replaces that stock spring and allows you to use a normal autococker valve spring or spring kits of your choosing.

https://www.instagram.com/p/C3yFl-HOuRr/?img_index=1

[Cdn_Cuda]

Nice! This I like. Would make tuning a trilogy much easier.

[superman]

I may also have this for mini trilogy cockers too