this is a definate first, figured out most the song here, now I'm tabbing it.
Wow, kinda excited I can share this, may not be entirly accurate.

standard eadg tuning, key of E (I believe)

main riff

g------------------|
d------------------|
a---------22--44---|
e-00--44-----------|

chorus

g-----------------------------|
d-----------------------------|
a-------------22222--444444---|
e-00000-44444-----------------|

main riff 3 times then

g---------------------------------|
d---------------------------------|
a-22---------------------22--44---|
e----44--00--00--00--44-----------|

there are a couple variations in the middle of the song before the guitar solo where the 
e is only played a couple times coming out of the main riff then the ab is played...if 
can figure it out...you certainly can, for the timing of the song and the variations.

great blues boogie song...lots of fun to play.