Subatoy was doing great job... but he haven't updated in a while, so thought I'll take over. If I miss some, please let me know by mentioning me or PM me. Thanks
Here are Owner Threads for some of Turbochargers.
AVO
Full Blown
JDL
MAPerforamance
P&L
PTUNING
Accelerated performance
AVO TurboWorld
Blitz
Castle Hill Performance
Crawford Performance
CX Racing
D3PE
FA20CLUB
FT-86 SpeedFactory
Full Blown
Full Race
Greddy
GRMN Gazoo Twin Charge
Hexon / Drift-Office
JDL
MAPerformance
N1 Concepts
P&L Motorsports
Ptuning
Rev Works
Revolutions Performance
roadstercycle's custom
SBD
Silverdub
Squires Perfomance
Treadstone Performance
WORKS: Stage 1 / Stage 2
Thanks to ichitaka05