Well I got my Z400 tore down this afternoon. All plastics off, sub frame off and engine out. Engine is heading to Virginia for a full build by Miller Racing. Big bore kit and stroked (both +4), Webb 539 cams, +1 Kibble White valves, spring and retainers. Port and polish. FCR 39 carb. Should be a fun ride once I get her back. Looking at 4-5 weeks return time. Stoked to ride as she's been sitting for better than a year blown up.