Garrett GT4094V AVNT PowerMax Stage 2 Turbo 04.5-10 GM Duramax CM-110-90284 Dual Auxiliary Ports:

Dual Auxiliary Ports:

which helps to increase horsepwer

While the ATS Ported Shroud Compressor Housing may cost more than other methods of fixing Compressor Surge (like a new compressor wheel)

For owners building their own custom fuel systems we have the universal mount Fleetguard FS1212 F/W separator

Garrett GT4094V AVNT PowerMax Stage 2 Turbo 04.5-10 GM Duramax CM-110-90284 Dual Auxiliary Ports:Stock turbos are, well stock. If you are running even a 100HP programmer, you are pushing the limits of the factory variable turbo. For those looking for a drop in turbo that will retain the variable nozzle design to keep drivability a priority, we offer the Garrett Stage Two PowerMax! This is a Garrett model GT4094VA featuring their patented Advanced Nozzle Turbine (AVNTTM) design for increased compressor and turbine flow. It utilizes nine movable