Sound difference between the PPP backbox and the WRSport silencer?
22 February 2001, 09:40 PM
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What is the sound difference between the PPP backbox and the WRSport silencer (both from Prodrive)?
..and why is the PPP backbox only available as package with the ECU? (Mike?)
..worst thing you can do in Marketing parts is when parts are not obtainable!
thanks for any comments/infos
ric
..and why is the PPP backbox only available as package with the ECU? (Mike?)
..worst thing you can do in Marketing parts is when parts are not obtainable!
thanks for any comments/infos
ric
24 February 2001, 11:21 PM
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Hi,
Can't speak for the PPP. But I've just had the WRSport fitted to my WRX (IE. MY01)and I've been genuinely amazed at the difference it has made. Not so much "more power" but the engine pick up appears swifter, much less "stuffy". Just got to hope that I can live with the extra noise. Though they do seem to quiet down a bit once they Soot up. Also looks MUCH better than the standard twin pea shooter back box.
Can't speak for the PPP. But I've just had the WRSport fitted to my WRX (IE. MY01)and I've been genuinely amazed at the difference it has made. Not so much "more power" but the engine pick up appears swifter, much less "stuffy". Just got to hope that I can live with the extra noise. Though they do seem to quiet down a bit once they Soot up. Also looks MUCH better than the standard twin pea shooter back box.
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