Remember to disconnect your battery before doing this, just in case!!!
1. get 4 gauge or bigger pre made battery cable from parts store, cost around $5+/-
2. disconnect your battery.
3. Take nut off of positive post up on strut tower.
4. using two wrenches take off nut on back of Alternator.
5. run new cable from back of alternator to the post on strut tower
6. tighten nut on back of alternator using two wrenches, one to hold post and one to hold nut.
7. tighten nut on positive post on top of strut tower.
8. reconnect battery.
9. enjoy faster window regulators, etc etc.

Remember that electricity takes the path of least resistance, so you can leave your stock wiring in. If you want to go further into the big three use fuqing GOOGLE or the search bar at the top of the page cause I'm to lazy to type it all up. This is one of the first things I did for this car and it's too easy. HOPE this helped with some of yall's slow windows.

Here are some pics for reference

Positive post on strut tower


Run cable along firewall


Back of alternator


Back of alternator


Complete