Quote:
Originally Posted by NewerE70Owner
Question about the catch can kit... In your original prototyping posts, you modify a check valve spring and tap a gauge into the oil cap to get a specific pressure value to prevent front seal/crankcase pressure issues. Does this kit come with a built-in provision to resolve this issue as well? Or is that left for the end consumer to design/modify? They definitely look beautiful compared to your original Amazon design! Lol...
|
I believe you will still have to drill the hole in the oil cap and connect the mechanical vacuum gauge. This is so you can measure the negative pressure (vacuum) in the crankcase. Remember from previous posts, it can't be less than -10. The happy spot is around -8 vacuum on idle.