Does anyone have the different impeller cut chart

[gforceauto]

so i can try to figure out what impeller would be my best bet.

[502 JET]

http://www.hotboatpics.com/pics/data/3188/486712J_Jet0.jpg

[olbiezer]

thought i saw a different chart on duane's sight under pictures

[Rexone]

American Turbine Chart, lower left (http://www.rexmar.com/page116.html)