CSL Register - View Single Post - does lid airbox stay closed with cold temperature?

M3_CSL · 09-01-2009, 10:21 AM

probably someone should make an exhaust with a valve for the CSL too... while the exhaust valve is closed, the exhaust flow is like the original CSL exhaust... and when the sport button is depressed, both intake and exhaust valves will be opened for full race noise..

I used to use an electronic exhaust flap on my highly tuned N/A 350Z (revved to 8200rpm with full engine rebuilt and MoTeC), that car was quite loud with its exhaust, so a flap was needed to go around the suburban streets and i couldn't believe how much difference it made.... but with the flap closed, power loss was substantial and also the engine didn't like it at all

just a wild thought...

cheers,

richie

09-01-2009, 10:21 AM	#15
M3_CSL S3 - On the open road Join Date: Aug 2008 Location: Australia Posts: 113 Casino cash: $836	probably someone should make an exhaust with a valve for the CSL too... while the exhaust valve is closed, the exhaust flow is like the original CSL exhaust... and when the sport button is depressed, both intake and exhaust valves will be opened for full race noise.. I used to use an electronic exhaust flap on my highly tuned N/A 350Z (revved to 8200rpm with full engine rebuilt and MoTeC), that car was quite loud with its exhaust, so a flap was needed to go around the suburban streets and i couldn't believe how much difference it made.... but with the flap closed, power loss was substantial and also the engine didn't like it at all just a wild thought... cheers, richie __________________ Lamborghini Gallardo LP570-4 Superleggera Lamborghini Gallardo Superleggera - GSL - Gone Lamborghini Gallardo S - Gone Ferrari 360 F1 - Gone and already forgotten M3 CSL - Garage Queen - Gone, but not forgotten