Full Auto

I've got something more interesting to make it really fast (I've done it in 60 minutes or So)

Just have a friend to play with. Go create a ranked race on containment with 2 laps with A class Vehicules.

All you have to do is to put the assault weapon with level 3 mines, your partner has to drive the outlaw. you just need to wreck it 10 times(50000 wreck points) in the race and win it. This should give you around 30 points each Race.(the race will be around 2min - 2 min 30 MAX that way)

You don't have to wreck him more because you can't win more than 30 points in one race.

With around 950 points, the achievements is yours ;)

Setup a ranked game with these settings:
Event Type: Circuit
Track: Containment
Car class: S (We used the Warlord with the weapon set Demolisher)
Max Players: Depends on the amount of players
Laps: 2
Direction: Doesn't matter

Now whoever is winning will get 10 kills and the other players will get 12 each. You can also all get 12 kills and then race each other for fun if you want. The winner with 10 kills gets the max 30 points in the end and the losers with 12 kills also get 30 points. With 2 people, each match will take around 4 minutes. Just switch on and off for who gets the win if you want. At 950 points, the achievement is yours.

>>I did not come up with this idea and don't take any credits for it; this is from x360a.org<<

REQUIRED
Two or more people to perform this action.

PREPARATION

1. Go to Xbox Live > Ranked Game > Host a new ranked game.

2. Press Y to go to your race options. Leave it on Circuit, choose Containment, take the players down to however many you have participating (2 or 3 is ideal), forward, and change the class to whatever suits you.

3. Select a car with Machine Guns for one of your two weapons. Assault is easiest, since its default.

4. Have everybody who's agreed to help ready up. They're done at this point.

IMPLEMENTATION

1. Player 1 drives forward, around the semi truck with the trailer to the left and pulls a sharp U-turn, pointing towards the bridge. There should be boxes on your right and a tanker and bridge supports on your left.

2. Player 2, 3, etc. doesn't have to do anything. Really. They can put their controller down and watch TV while Player 1 is working on this. Their cars will automatically drive over the edge, straight in front of the starting line, respawn, and repeat.

3. Player 1 should fire machine guns as Player 2, 3, etc. spawns, continue firing until after the player(s) pass, and cease firing to let the MGs cool down. If done correctly, Player 2, 3, etc. should be driving directly on a crossing path in front of you, from right to left. Fire at their left side as they cross (about two or three hits should ping off the doors) before they drive off the edge into the water. If you landed a single hit, you'll get creited with a Wreck kill.

4. Remember to let off the MG's... it's not Rampage, and they will overheat. Repeat as necessary. You can get about 200,000 wreck points (40 kills) in about 5 minutes.

5. After a sufficient time has passed, or people are getting bored, complete the race.

6. The best way to get them to apply to your rank is to have one person in the party score the points until they are a rank 10 (since it seems to base rank increase on kill differential). Then, toggle it up and help out the people who got you where you're at.

>>I did not come up with this idea and don't take any credits for it; this is from x360a.org<<