Thunderbolt
On a computer running windows you can go to the start menu, select run, type charmap and click ok. Character map may also be in accessories folder. Once you have the character map running you can select what symbols you want and copy them from there and paste them where you want.
Planedude
Are there any problems with the way the engine runs? I think the cam retard spec on the V6 is 0° +/-20°