Mix of speed exercies from yours truly, Bilal Wehbe, Frank Gambale, and a bit of Jason Becker. 

To fully benefit from these ex
ercises, play them with the metronome on. Set up the inital tempo to watever you want. If you're not getting the exercise right
, lower the it untill you reach the tempo where you're getting it all right; from there, up the tempo bit by bit (only bump the
 tempo when you're getting it all right on the current one). These exercises aren't meant to be played on the same tempo; use a
 different starter tempo for different exercises.

alxfgh.com
youtube.com/multicomputeraddict

Alexander Feghali: Exercise 1,2,
11,12,13
Bilal Wehbe: 4
Frank Gambale (From Chop Builder): 3,5,9,10
Jason Becker (From Altitudes): 6,7,8

If you want a strict 
regime for building speed and endurance, I recommend Chop Builder by Frank Gambale.

Hope you like it.