Wheelman
50 Achievements
1,000
40-50h
Xbox 360
Diesel Powered!
Complete ALL side missions with an "A" rank or better.
50
How to unlock the Diesel Powered! achievement in Wheelman - Definitive Guide
gumppy12
Complete ALL the side missions with the A-rank or better. You have to earn an A or higher to unlock more side missions and upgrades from side missions. There are 105 total. See the specific side quest for tips.
