Here are a few pages discussing the problems originally associated with the conversion, however we seem to have them worked out
1. Buy the gauges
2. Make a mount, or buy this one Honda F4i Bracket (100032) | Motocyco
3. Buy a water temp sensor for the f4i gauges. (will thread directly into the same hole, and the electric terminal is the same)
4. Go to www.vintageconnections.com
and order 2 (just to be safe) 9 pin connectors. They're hp9 on the price sheet. (good company, they ship fast)
The f4i gauges have 2 female connectors, and the 919 uses 1 male and 1 female. The connection kit will have all pieces you need to rewire.
All the wires will match according to color except the illumination lead on the bike harness is the White/Green. That needs to go to the Brown/White of the meter. The extra wire is the Green/White, which the honda service manual says is for a side stand indicator, which the 919 did not have.
In order to have the fuel gauge work properly:
919 side stand switch is connected to clutch switch on the handlebars.
find the harness that goes from your clutch switch (handlebars, left side ) and locate its connectors that go to the mai harness in the headlight. Clutch switch has 2 black wires on its harness side and connects to green/red and green/white on the main harness.
splice a wire into G/W and take to side stand wire on the gauge harness (green/white on f4i harness as well)
This is not all my information, i was just so grateful for everyone who helped me. I decided i would compile the information to make it easier to find.