WideGlide Tree questions

[R_W_B]

(Talking all OEM here)
Raining all day here so doing some research. I'm wondering if the 49mm (07 and above) WG trees have any rake in them ?

I read where some say that the old Shovelhead FXWG's had raked triple trees, others say no. Then some say that the new WG's (FXDWG) have a both a raked frame and 2 additional degree raked trees, other's say all the rake is in the trees, while still others say all the rake is in the Frame.

Does anybody know this stuff or know of where I might find more info on it ?

 

[R_W_B]

To clarify my previous ramblings, I'm wondering if a person buys say a set of 07 wide glide trees (and tubes at a swap meet), do the trees themselves have some rake built into to them (or is all of the OEM WG rake in the frame)?