Intro:

x--------------
x--------------
x----3----3---
x--2-3-2-3----
x--2-1-2-1----
x--2---2-------


bit:

x-----------------------------
x-----------------------------
x-----------------------------
x----------------------2-0---
x--2^-2^-2-2-2-X 3--2-0--- The three 2's are palm muted.
x--2^-2^-2-2-2-------2-0--- Instead of bending the twos, sliding up to 3 sounds ok too.

Then:

x------------
x------------
x------------
x------------
x----1-------
x-------2---- Palm muted. Repeat this until the next bit;

Cool bit ( "I pack a chainsaw".....)

x------------------------------
x------------------------------
x------------------------------
x------------------------------
x--1--------1-----------1-----
x----2-0-2----2-2-0-2----2---

Then play the same, but without palm muting.