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| Root_Werks |
Nov 27 2024, 04:26 PM
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#1
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Village Idiot ![]() ![]() ![]() ![]() ![]() Group: Members Posts: 8,834 Joined: 25-May 04 From: About 5NM from Canada Member No.: 2,105 Region Association: Pacific Northwest
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The Six Conversion:
2.7 CIS with 993 cams, 46/40 valves, 911S 8.5:1 CIS Pistons with Nikasil cylinders. Guessing it produces slightly more than stock 2.7S HP and has a much lower, broader TQ curve. Current exhaust is stock 914-6 HE's and one of Ben's SS Quiet mufflers. Been very happy with the exhaust note the past few years, but always wondered if stock would be quieter. Ben's Quiet Muffler ( I did have to reclock the tip as it was more for 1974-up 911): Attached thumbnail(s) |
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| Montreal914 |
Nov 28 2024, 02:16 AM
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#2
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Senior Member ![]() ![]() ![]() Group: Members Posts: 1,949 Joined: 8-August 10 From: Claremont, CA Member No.: 12,023 Region Association: Southern California
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@Root_Werks , when you say Bursh, do you mean Dansk? Also, is this a stock Dansk or the sport one?
I have been thinking about what muffler to use with my 3.2 that will be equipped with Ben's beautiful SS heat exchangers/headers. (IMG:style_emoticons/default/drooley.gif) I am looking for a single output and quiet. Seems like the stock /6 muffler might be restrictive for the 3.2. Maybe not the best example but this /6 conversion in the classifieds has quite a step from the headers collector tubes to the inlet of the stock /6 banana mufler. I would assume this creating some restriction... (IMG:style_emoticons/default/confused24.gif) ![]() I do have the SS 1-in 1-out from the 3.2 original exhaust system and have been wondering if it could be converted to a 2 in 1 out somehow. I would appreciate if you could post a link of that modification. Happy Thanksgiving! (IMG:style_emoticons/default/beerchug.gif) |
| mlwbob37 |
Jan 8 2025, 05:09 PM
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#3
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Newbie ![]() Group: Members Posts: 3 Joined: 3-November 24 From: Los Gatos, CA Member No.: 28,446 Region Association: Northern California |
@Root_Werks , when you say Bursh, do you mean Dansk? Also, is this a stock Dansk or the sport one? I have been thinking about what muffler to use with my 3.2 that will be equipped with Ben's beautiful SS heat exchangers/headers. (IMG:style_emoticons/default/drooley.gif) I am looking for a single output and quiet. Seems like the stock /6 muffler might be restrictive for the 3.2. Maybe not the best example but this /6 conversion in the classifieds has quite a step from the headers collector tubes to the inlet of the stock /6 banana mufler. I would assume this creating some restriction... (IMG:style_emoticons/default/confused24.gif) ![]() I do have the SS 1-in 1-out from the 3.2 original exhaust system and have been wondering if it could be converted to a 2 in 1 out somehow. I would appreciate if you could post a link of that modification. Happy Thanksgiving! (IMG:style_emoticons/default/beerchug.gif) I think that pic is of the car I just bought? Found it here on Classifieds. |
Root_Werks Making a 914-6 Conversion your own Nov 27 2024, 04:26 PM
Root_Werks Took the 914 out and ran some baseline numbers usi... Nov 27 2024, 04:32 PM
Root_Werks Ran the same tests as close as I could, same stret... Nov 27 2024, 04:38 PM
worn When I first got the 3.2 engine in the car I decid... Nov 27 2024, 04:55 PM
mb911 Man 86 dbs is pretty quiet for these cars Nov 27 2024, 04:39 PM
Steve With my 3.2 most of the noise came from the fan an... Nov 27 2024, 05:03 PM
mepstein
With my 3.2 most of the noise came from the fan a... Nov 27 2024, 06:54 PM
mb911 https://achtungkraft.com/pages/gtk-muffler-line
... Nov 28 2024, 05:00 AM
Root_Werks Stock Dansk, sorry about that. Nov 28 2024, 12:27 PM
mb911
Stock Dansk, sorry about that.
Nothing to be sor... Nov 28 2024, 01:39 PM
mlindner I have Ben's sport muffler and headers. Great ... Nov 28 2024, 04:36 PM
horizontally-opposed Very interesting thread, and agree the readings ar... Nov 29 2024, 12:04 PM
Steve 914toy on the forum is also on this quest. He has... Dec 1 2024, 10:09 AM
914Toy I use the 914-6 air cleaner.
I am investigating a ... Dec 1 2024, 04:23 PM
mepstein
I use the 914-6 air cleaner.
I am investigating a... Dec 1 2024, 08:00 PM
914Toy
I use the 914-6 air cleaner.
I am investigating ... Dec 1 2024, 08:20 PM
mb911 I really do miss the quiet system when the roof is... Dec 1 2024, 05:12 PM
mb911 I am interested in the laminated window you refere... Dec 31 2024, 12:13 PM
Root_Werks
I am interested in the laminated window you refer... Dec 31 2024, 12:17 PM
930cabman
I am interested in the laminated window you refer... Dec 31 2024, 01:02 PM
mepstein Noise canceling earbuds make a huge difference and... Dec 31 2024, 12:54 PM
Root_Werks Picked up the new window yesterday. Shop did a re... Jan 8 2025, 12:57 PM
mb911 If it works I might have to have one made locally ... Jan 8 2025, 01:55 PM
technicalninja $225 for custom dual pane laminated glass see... Jan 8 2025, 02:31 PM
flat4guy
$225 for custom dual pane laminated glass se... Jan 8 2025, 09:29 PM
mb911
$225 for custom dual pane laminated glass s... Jan 9 2025, 06:53 AM
Root_Werks Installed the window today and put the two side pa... Jan 11 2025, 06:22 PM
mb911
Installed the window today and put the two side p... Jan 12 2025, 05:13 AM
Cairo94507 I remember on my first 914 in '74, I wanted th... Jan 12 2025, 09:14 AM
JamesM If you want to maximize sound comfort, before you ... Jan 12 2025, 03:14 PM
mb911
If you want to maximize sound comfort, before you... Jan 12 2025, 03:17 PM
Root_Werks Got the backpad back and lesson learned for me, ju... Apr 1 2025, 10:05 AM![]() ![]() |
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