Need For Speed ProStreet

Ok i will make this simple unlike some of other solutions.I won this March 22 2012.1st pick a career car (i picked golf gti) by going to career the garage etc.Start a new blueprint and just back out and it will ask you if you want to update it.choose yes.Now this is where everyone else made it confusing.Go to Leipzig when i did this there was maybe 10 people on leaderboard so it will be easy to place.Start 1st grip race finish.i finished 1st then same with 2nd grip race i finished 1st again.then pick sector race finish it.Achievement should pop after this race.There is no trick to it.You don't have to switch cars.Hopefully this will help you out.

Better WAY. As of 20th August 2010 ALL Leaderboards are blank after being down for a while. Basically make a blueprint (by even just tuning a car). Race ANY raceday as solo and just do 1 race, that will get you in top 100 (I came last in the default car, it was recked car and I still got Number 1).
Exit to menu after the race and then re-race the same race day with your blueprint (does not even need to be the same race). It popped for me straight away.

UPDATE-Check the weekly leaderboard for each race-day. As some have fewer then others (1 yesterday had 3 people on it, so getting in the top 100 would be easy).

If you struggle with above a few people have used the method below: ALL CREDIT FOR THIS IS TO "Hey Who Sharted", i thanky you:

"I just used my 240SX, raced in Battle Machine-Willow Springs, it has 8 different events - 3 grip, 1 sector shootout, 1 time attack, 1 1/4 drag, and 2 drift events. I completed the first 3 grip events and the sector shootout and after I completed the sector shootout the achievement popped for me"

Go to raceday and play portland *far right and to the bottom play it in solo. Use a zonda or some other fast car. Finish raceday now check leaderboards for weekly and fliter to everyone. Now just keep racing till you get in top 100 not hard first try i ended up in place 104 then rank 34. Once you get your rank go back to same race day in solo mode and race 1 race with the same car. achievement will pop.

***This achievement is unobtainable as of April 13, 2012 due to server closures.***

Little more simpler than the other solutions..

This is much easier than you might think. Get a pretty descent drag car that does sub 10 quarter miles.
Go to Race Day, and go to the Drag Only races in the far right Tier. Select Solo and use your career car.
There will be 6 races total (2 ½ mile, 2 ¼ miles, and 2 wheelies). Race in all races and finish 1st in each.
At the end you should want around 55,000+ total which shouldn’t be too hard. Leave the race day,

Then race one race anywhere and it’ll unlock. This is because you are placing in the Top 100 yourself on the weekly/daily
leader board.

*Note: You must race with your blueprint in 20 separate races before this will work.
*Note: if your not showing up on leader boards give it about 10-20mins to update then you will be.

YOU CAN NO LONGER UNLOCK THIS ACHIEVEMENT DUE TO CLOSED SERVERS. AS OF APRIL 13TH 2012.
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If you want to get best blueprint im going to tell you how to get it fast and by your self!
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Click on Race Day Go to Super Promotion Click on any Race Day in it Click on SOLO Hit RT to see your Car's and pick a car with your blueprint then play all the Race's in the race day you picked when done back out to main Menu and then an hour later look at the Leaderboards look for your race day and you will most likey be in the top 10 if your not in the top 10 you are in the top 100 at least when you see that go back to the race day you picked and play 1 race in it then Pop Achievement Unlocked Make sure you use your blueprint tho :P also this works its how i got it :P
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I Hope This Helps You Guys Out!
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PP5
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