lil banshee

How would i change the timing, it that the plate behind the stator, and for the compression i have no clue on how to change it. Man this banshee hq is pretty cool and helpful.

got a race fuel motor, and want to revert it back to unleaded fuel. can not afford the race fuel. can anyone help me out on how to go about do this conversion. i dont know that much about banshee just love them and got me one. when i got it did not know it used race fuel. its fast as heck but dang its expensive. i just need some good advice and information and the do how. thanks to anyone who can help.