Email us for a BOM. There is a layout included but not a step by step board loading guide. The blackheart kit is an upgrade package to a handwired, tube rectified amp with boutique level parts. From there it becomes fairly easy to mod it, but that is left for the techs and tinkerers out there and what their idea of good tone is.

*Photo shows your completed amp before and the upgraded kit after installation.
**Blackheart Amp sold separately.