Progressive 422 Shocks Adjustments

[Dogz]

Had a set of 422 put on last year and trying to get back to stock ride height. Been scrappin pipes on right turns solo & 2 up. Pic of the adjustment threads. Does anyone know if this is stock height or should more of the threads be showing? Pre-load is set to lightest setting at factory.

[jsachs1]

Progressive's web site has some good videos on dialing in their shocks.
John