|
PD superchargers typically whine under hard acceleration, but the 3.0 will be almost silent at low boost. Which is all you will likely be running until the motor is built. Woosh is from external BOV's (that are normally associated with Centri superchargers) when you let off the throttle. Similar to wastegates on Turbo setups.
__________________
2016 NFG 1SS A8
Options-2SS Leather/NPP
Perf. mods-Whipple 2.9/Fuel System/Flex Fuel/103mm TB/Rotofab Big Gulp/Cat Deletes/Corsa NPP
Per. times- 10.5 @ 137 w/ 1.8 60ft Full weight on 20's 1200DA
|