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Author Topic: Exhaust Photo Reference Library.  (Read 77506 times)

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Offline BenelliSEI

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Re: Exhaust Photo Reference Library.
« Reply #225 on: July 11, 2023, 10:03:12 AM »
FUBAR. Made in California, early ‘70’s.
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Offline BenelliSEI

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Re: Exhaust Photo Reference Library.
« Reply #226 on: July 11, 2023, 10:07:59 AM »
FUBAR’s magazine ads were even better than the pipes!
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Offline Schnell

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Re: Exhaust Photo Reference Library.
« Reply #227 on: October 18, 2023, 05:57:22 PM »
RC Russ Collins 4into1
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A good traveller has no fixed plans and is not intent on arriving. --Lao Tsu

primary: 1974 Honda CB750
long term, now resting: 1981 BMW R100/7
project: 1971 Honda CL350
project: 1974 Honda CB450

previous:
1975 Honda CB750
1973 BMW R90/6
1981 Suzuki GS650
1973 Honda CD175

My little website: http://frankfoto.jimdo.com/

Offline Tom R

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Re: Exhaust Photo Reference Library.
« Reply #228 on: December 23, 2023, 11:44:35 AM »
77 cb750k head pipes with hollow reverse cones from eBay. I have some 1-1/2” perforated pipe to baffle them a bit.
I started putting this together when I was going to race my cB750 in the production heavyweight class, which requires a 4-4.
Instead I race my 400f in production lightweight and bump up into heavyweight… the 400f does just fine in both classes.
If I ever get this bike back together I think I’m still going to run these.
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CB750K5 - Slowly putting back together.
GS1100LT - Nicely upgraded over the years.
CB400F - Production lightweight race bike.
Cl175k7 - Gp200 race bike.

Offline Nightshift

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Re: Exhaust Photo Reference Library.
« Reply #229 on: December 23, 2023, 11:56:30 AM »
Quote from: Tom R on December 23, 2023, 11:44:35 AM
77 cb750k head pipes with hollow reverse cones from eBay. I have some 1-1/2” perforated pipe to baffle them a bit.
I started putting this together when I was going to race my cB750 in the production heavyweight class, which requires a 4-4.
Instead I race my 400f in production lightweight and bump up into heavyweight… the 400f does just fine in both classes.
If I ever get this bike back together I think I’m still going to run these.
Tom, who did you buy these 4-4 from? I don't see them on FleaBay. I need 2 sets. Bill
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Can someone update me a what's offensive today? It's really hard to keep up!

Offline Tom R

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Re: Exhaust Photo Reference Library.
« Reply #230 on: December 23, 2023, 02:21:42 PM »
https://www.bmikarts.com/Reverse-Megaphone-Cone-Muffler_p_5227.html

They’re hollow. Probably too loud to stay under 100db for racing even.
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CB750K5 - Slowly putting back together.
GS1100LT - Nicely upgraded over the years.
CB400F - Production lightweight race bike.
Cl175k7 - Gp200 race bike.

Offline Dime

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Re: Exhaust Photo Reference Library.
« Reply #231 on: October 15, 2024, 09:45:56 AM »
No markings that I can tell but the exhaust sure looks like the Amen Savior ad posted on page 2 of this thread
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Offline Really?

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Re: Exhaust Photo Reference Library.
« Reply #232 on: November 17, 2024, 12:50:14 PM »
Wondering what pipes these are. I am unable to find any markings. It was on the bike when we got it.
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I don't have a motorcycle, sold it ('85 Yamaha Venture Royale).  Haven't had a CB750 for over 40 years.

The Wife's Bike - 750K5
The Kid's Bike - 750K3

Offline Tim2005

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Re: Exhaust Photo Reference Library.
« Reply #233 on: November 17, 2024, 02:09:33 PM »
I think that's an Alphabet system
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Online newday777

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Re: Exhaust Photo Reference Library.
« Reply #234 on: November 17, 2024, 04:48:49 PM »
Quote from: Dime on October 15, 2024, 09:45:56 AM
No markings that I can tell but the exhaust sure looks like the Amen Savior ad posted on page 2 of this thread
I don't think that Amen Savior made exhaust.
They look like Jardine to me. I have a set on a K6 I have.
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Stu
Honda Parts manager in the mid 1970s Nashua Honda
My current rides
1975 K5 Planet Blue my summer ride, it was a friend's bike I worked with at the Honda shop in 76, lots of fun to be on it again
1976 K6 Anteres Red rebuilding project, was originally my brother's that I set up from the crate, it'll breath again soon!
Project 750s, 2 K4, 2 K6, 1 K8
2008 GL1800 my daily ride and cross country runner

Prior bikes....
1972 Suzuki GT380 I had charge of it for a year in 1973 while my friend was deployed and learned to love street riding....
New CB450 K7 after my friend returned...
New CB750 K5 Planet Blue, demise by ex cousin in law at 9,000 miles...
New CB750 K6 Anteres Red, to replace the totaled K5, I sold this K6 at 45k in 1983, I had heavily modified it, many great memories on it and have missed it greatly.....
1983 GL1100A, 1999 GL1500 SE, 1999 GL1500A

Online newday777

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Re: Exhaust Photo Reference Library.
« Reply #235 on: November 17, 2024, 04:49:47 PM »
Quote from: Really? on November 17, 2024, 12:50:14 PM
Wondering what pipes these are. I am unable to find any markings. It was on the bike when we got it.
Maybe Winning Preformance.
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Stu
Honda Parts manager in the mid 1970s Nashua Honda
My current rides
1975 K5 Planet Blue my summer ride, it was a friend's bike I worked with at the Honda shop in 76, lots of fun to be on it again
1976 K6 Anteres Red rebuilding project, was originally my brother's that I set up from the crate, it'll breath again soon!
Project 750s, 2 K4, 2 K6, 1 K8
2008 GL1800 my daily ride and cross country runner

Prior bikes....
1972 Suzuki GT380 I had charge of it for a year in 1973 while my friend was deployed and learned to love street riding....
New CB450 K7 after my friend returned...
New CB750 K5 Planet Blue, demise by ex cousin in law at 9,000 miles...
New CB750 K6 Anteres Red, to replace the totaled K5, I sold this K6 at 45k in 1983, I had heavily modified it, many great memories on it and have missed it greatly.....
1983 GL1100A, 1999 GL1500 SE, 1999 GL1500A

Offline Dime

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Re: Exhaust Photo Reference Library.
« Reply #236 on: November 17, 2024, 04:54:08 PM »
Quote from: newday777 on November 17, 2024, 04:48:49 PM
Quote from: Dime on October 15, 2024, 09:45:56 AM
No markings that I can tell but the exhaust sure looks like the Amen Savior ad posted on page 2 of this thread
I don't think that Amen Savior made exhaust.
They look like Jardine to me. I have a set on a K6 I have.

Right on. They sound like the Jardine's I had on my cb750 dohc come to think of it. Cool
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