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Author Topic: Anyone know anything about these 4 into 2s?  (Read 926 times)

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Offline dangerdave

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Anyone know anything about these 4 into 2s?
« on: September 04, 2012, 01:08:40 PM »
Haven't seen much info about these pipes, and was wondering if anybody had any info? Good/bad? I know its a bad pic, but its all I've got for now. Thanks!
DD
76 cb550

 
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Offline lucky

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Re: Anyone know anything about these 4 into 2s?
« Reply #1 on: September 04, 2012, 01:10:52 PM »
All of the exhaust systems work. The question is do YOU like the looks???
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Offline dangerdave

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Re: Anyone know anything about these 4 into 2s?
« Reply #2 on: September 04, 2012, 01:35:46 PM »
Ha! Thats very true! I do dig the looks, I haven't seen them on very many bikes. It looks like theyve been scraping.
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"Peanuts?"
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Offline camelman

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Re: Anyone know anything about these 4 into 2s?
« Reply #3 on: September 04, 2012, 02:16:38 PM »
I'd guess Jardine from what I can see. Loud, but good looking. I have a set on my 350f. Mine combines 1/4 and 2/3 and has a small volume muffler that is integrated with the headers. The mufflers open to the rear of the bike.
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Offline singedebile

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Re: Anyone know anything about these 4 into 2s?
« Reply #4 on: September 04, 2012, 03:40:44 PM »
yeah I just got a set like it. They are really rare for the 500-550 bikes... with the cross over 1&4 to one side and 2&3 to the other. HondaMan has said that they help give the bike noticeably more torque because of the timing of the cylinders.
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1975 cb550f super sport, 1976 Yamaha IT400, 1974 Suzuki T500
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