Didn't get car back yet. Shop had to get some terminals for new digital boost gauge. Been there since Monday. Ugg. Lol.Most important, are you happy with the sound?
Will post video when its ready. Shop is getting revised tune from Wengard as the new vacuum block is causing a high idle.Agreed. Interested to know how it sounds with just this resonated X-pipe
HiGot the Accelatec today. It looks exactly like the Gibson design with chamfered pipes in an X configuration inside an empty (no fiberglass) muffler like casing. The chamfers open towards the inlet side. In some ways, probably is more restrictive than stock resonator, but does give a very non restrictive way for one side to cross to the other. Here are some picks comparing the length to a Steeda H-pipe and from the inside using a scope. Still on the fence about cutting the stock resonator.
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A look on the inside, at the cross section of the X from the inlet side.
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Slightly away, up into one of the inlet sides.
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Looking down into one of the inlet sides from the top.
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A view from the inside, looking down from one of the outlet sides.
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Does yours have a weird harmonic vibration sound coming from the suitcase? I just installed mine and it sounds like absolute dog sh/t. It's not drone, sounds more like the suitcase is completely hollowGot her back. Super quiet in cabin. Can't tell it has longtubes & no cats. Just supercharger whistle & Corsa. Super Sleeper.
No. Just a whoosh sound. Gotten lots of compliments on soundDoes yours have a weird harmonic vibration sound coming from the suitcase? I just installed mine and it sounds like absolute dog sh/t. It's not drone, sounds more like the suitcase is completely hollow
Like a metallic howling type sound? This is what I had on mine with otherwise stock system. It is all hollow with perforated piping inside after all. Brought more sound closer to the cabin.Does yours have a weird harmonic vibration sound coming from the suitcase? I just installed mine and it sounds like absolute dog sh/t. It's not drone, sounds more like the suitcase is completely hollow