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legacyB4RSK
10-30-2008, 04:49 PM
Does anyone know what an Electric Control Muffler is, it appears the B4 RSK is the only legacy to have it. I have what I beleive is to be a muffler from the B4 RSK and it has one pipe that splits into 2 that go into the muffler and of course the other end is the tail pipe. One of those pipes has a control lever that opens a valve of some sort where that pipe meets the muffler. Never seen this before. Just wondering if it's the Electric control muffler I have seen as part of the RSK specs.


Cheers.
rougeben83
10-30-2008, 06:14 PM
like a butterfly diverter valve that opens at a certain RPM?

A few sports cars have that, but usually they cost more than 50k...
Reuben
11-03-2008, 06:59 PM
Dual entry muffler. All GTB's/RSB's from gen 2 and 3 had em i think. Or it may have been an option

My BG GTB had one, but was replaced with a cannon by the previous owner.
BigLooga1
11-11-2008, 06:34 PM
Cool!

Maybe you can have a switch in your dash that would control a little exhaust valve from stock to... RACE! BRAPPP BRAPPPPPPP. Like the Ferrari's (no switch on ferrari, ECU controlled).
anothernord
11-28-2008, 09:35 PM
Some of the 90's era 3000GT's have this feature, but I've never heard of one on a Subaru.
Huffer
11-28-2008, 09:56 PM
check out subba's threads... he's even posted a pic of the valve that opens.
subba
12-01-2008, 08:59 PM
viewtopic.php?f=8&t=11859 (https://sl-i.net/FORUM/viewtopic.php?f=8&t=11859)