Exhaust solutions - Page 2

**glendog74** · 22-06-2010, 02:53 PM

Quote:

Originally Posted by alexk

Fellow supersprint race lightweight owners...
What figures do you get when they measure the car on the track ?

97dB SS race lightweight backbox only.

100dB as above + SS unresonated centre section.

(both setups with standard OEM catalyst)

**alexk** · 22-06-2010, 02:54 PM

Quote:

Originally Posted by glendog74

97dB SS race lightweight backbox only.

100dB as above + SS unresonated centre section.

(both setups with standard OEM catalyst)

Excellent !

Thanks Rob

**mole** · 22-06-2010, 05:00 PM

Quote:

Originally Posted by alexk

Excellent !

Thanks Rob

94dB both times i've been measured (Spa + Brands Hatch) with just lightweight race backbox.

Yanto · 23-06-2010, 12:03 AM

Oem now SS soon

**AlexGTT** · 23-06-2010, 01:09 AM

SS light weight rear box and silenced SS centre section with std cats always measures 95-97db for me.

**cantfind1** · 23-06-2010, 05:15 AM

Not measured the decibels yet but have SS race backbox(part no 043926) not lightweight version, resonated SS centre section, SS decat pipes and SS Stepped headers.

Didn't go for the lightweight one as noise would have been a definite issue! but with the race back box it actually sounds very nice! Almost ferrari like!

As soon as I get it measured will let you know.

View Poll Results: What backbox are you running in your CSL
OEM	15	44.12%
Supersprint	9	26.47%
Eisenmann	0	0%
Miltek	2	5.88%
Gruppem	3	8.82%
Dixxis	0	0%
other	5	14.71%
Voters: 34. You may not vote on this poll

23-06-2010, 01:09 AM	#15
AlexGTT CSL Register Uber-poster! Join Date: Apr 2008 Location: Herefordshire Posts: 4,374 Casino cash: $8572	SS light weight rear box and silenced SS centre section with std cats always measures 95-97db for me. __________________ CSL Register Alcoholics Anonymous Group Leader & Businessman of the Year '93! www.earleyengineering.com

23-06-2010, 12:03 AM	#14
Yanto CSL Register Uber-poster! Moon Lander Champion! Ragdoll Master Champion! Join Date: Mar 2009 Location: Docklands, London Posts: 5,931 Casino cash: $40036	Oem now SS soon

23-06-2010, 05:15 AM	#16
cantfind1 S5, Sport Off, DSC M-track Join Date: Oct 2009 Location: Sydney Australia Posts: 675 Casino cash: $6490	Not measured the decibels yet but have SS race backbox(part no 043926) not lightweight version, resonated SS centre section, SS decat pipes and SS Stepped headers. Didn't go for the lightweight one as noise would have been a definite issue! but with the race back box it actually sounds very nice! Almost ferrari like! As soon as I get it measured will let you know.