24-08-2015, 10:11 AM
No, not really LOL.
Its diameter, designed, flow and whats pushing it... IE the engine. Boosted notes tend to be quieter for instance. Well mine is till the vanes open
Its diameter, designed, flow and whats pushing it... IE the engine. Boosted notes tend to be quieter for instance. Well mine is till the vanes open

Wishes for more power...