 Megaphone exhaust on 4 cyl. |
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| krazykonrad |
 Jun 19 2013, 07:52 PM
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#1
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Senior Member  Group: Members Posts: 1,141 Joined: 21-February 06 From: Canton, GA Member No.: 5,610  |
This may be my inner redneck talking, but how about megaphone exhaust pipes instead of a muffler on a 4 cylinder? Other than being loud, is there enough back pressure in the system?
 Thanks in advance, Konrad |
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| Porsche930dude |
Jun 20 2013, 07:40 PM
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#2
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Member Group: Members Posts: 399 Joined: 25-November 11 From: Vestal NY Member No.: 13,819 Region Association: None |
iv got bus manifolds running into glass packs then into the the megaphone style tips you posted. i made them myself. I only have had it running a few days so its hard to say but first impressions doesnt sound very good. not crazy loud but you really only get the race car ear piercing sound with a race engine. I may end up making some sort of collector pipe across the back. time will tell
(IMG:http://www.914world.com/bbs2/uploads_offsite/i2.photobucket.com-13819-1371778938.1.jpg) (IMG:http://www.914world.com/bbs2/uploads_offsite/i2.photobucket.com-13819-1371779034.1.jpg) |
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Posts in this topic
krazykonrad Megaphone exhaust on 4 cyl. Jun 19 2013, 07:52 PM
stugray Just fired mine up for the first time since I star... Jun 19 2013, 08:26 PM brant twin megaphones, shouldn't work as well as a c... Jun 19 2013, 08:43 PM vw505 Were can I find mega phones with the inserts like ... Jun 19 2013, 08:50 PM spode http://www.patrickmotorsports.com/part/exh-p9146-m... Jun 20 2013, 12:13 PM Dave_Darling I've seen one four-banger with stock heat exch... Jun 20 2013, 01:14 PM
SirAndy And I think it left performance on the table compa... Jun 20 2013, 03:33 PM carr914
Just fired mine up for the first time since I sta... Jun 20 2013, 02:11 PM Porsche930dude well that straight exhaust was terrible so i made ... Jul 19 2013, 08:34 PM Jake Raby Without a collector, these engines sacrifice a ton... Jul 20 2013, 11:24 AM |
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