Umm what do you mean by Machin Gun Power? Like how John Petrucci plays? If you just said Zakk Wyld, I would know what your talking about, but Dime is kinda bluzzie ...o well

But if you talking about just speed tremelo picking which does sound like a machin gun, just alternate pick as fast as you can in the 12 to 19 frets. If by any chance you like Dave Mustaine, this is what you should do

Example

E-12-12-12-|-15-12-14-12-17-12-15-12-14-12-12-12-|-15-12-14-12-17-12-15-14-12-12-12-

see the patter? thats a good lick and also a good practice and also a good finger stretching tab. So just alternate pick that as fast as you can, and it will have that punch... but im not 100% what you mean... so sorry if didnt get you