Enuff Znuff - Heaven Or Hell Chords & Tabs

Here is the intro tab for "Heaven or Hell" by Enuff Z'Nuff. Hope you enjoy.
[ Tab from: https://www.guitartabs.cc/tabs/e/enuff_znuff/heaven_or_hell_tab.html ]
eI--------------------------------------------------------------------------|
bI--------------------------------------------------------------------------|
gI--------------------------------------------------------------------------|
dI-------2~-4-5-2~-4-5-7-7-6-5~---------------------------------------------|
aI-2-4-5-0~-2-3-0~-2-3-5-5-4-3~---------------------------------------------|
EI-0-2-3--------------------------------------------------------------------|

The 6 part is very subtle but I'm sure it's there. Not like it matters
    4
though, because of the speed at which the riff is played.