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Author Topic: Build a 10 second Street Honda articles: Action Fours 1971  (Read 2106 times)

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Offline gschuld

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Build a 10 second Street Honda articles: Action Fours 1971
« on: October 04, 2017, 05:24:13 AM »
Hot Bike 1971

Part 1

George
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Offline gschuld

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Re: Build a 10 second Street Honda articles: Action Fours 1971
« Reply #1 on: October 04, 2017, 05:25:51 AM »
Part 2, first half

George
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Offline gschuld

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Re: Build a 10 second Street Honda articles: Action Fours 1971
« Reply #2 on: October 04, 2017, 05:28:24 AM »
Part 2, second part.

Enjoy.

George
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Online PeWe

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Re: Build a 10 second Street Honda articles: Action Fours 1971
« Reply #3 on: October 04, 2017, 12:05:19 PM »
Thanks George!
Good reading about those guys giving others inspiration over 45 years later
They should have been really happy to get a JMR block ;)
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CB750 K6-76  970cc (Earlier 1005cc JMR Billet block on the shelf waiting for a comeback)
CB750 K2-75 Parts assembled to a stock K2

Updates of the CB750 K6 -1976
http://forums.sohc4.net/index.php/topic,180468.msg2092136.html#msg2092136
The billet block build thread
http://forums.sohc4.net/index.php/topic,49438.msg1863571.html#msg1863571
CB750 K2 -1975  build thread
http://forums.sohc4.net/index.php/topic,168243.msg1948381.html#msg1948381
K2 engine build thread. For a complete CB750 -75
http://forums.sohc4.net/index.php/topic,180088.msg2088008.html#msg2088008
Carb jetting, a long story Mikuni TMR32
http://forums.sohc4.net/index.php/topic,179479.msg2104967.html#msg2104967

Offline gschuld

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Re: Build a 10 second Street Honda articles: Action Fours 1971
« Reply #4 on: October 04, 2017, 12:07:44 PM »
I'm sure they would have freaked out at the sight of one of those billet wonders back in 1971 ;D

George

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Online PeWe

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Re: Build a 10 second Street Honda articles: Action Fours 1971
« Reply #5 on: October 05, 2017, 02:06:07 AM »
All pages in one pdf file
Edit: Kenny Harmon F cam was on the market that early?  :o
« Last Edit: October 05, 2017, 03:49:03 AM by PeWe »
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CB750 K6-76  970cc (Earlier 1005cc JMR Billet block on the shelf waiting for a comeback)
CB750 K2-75 Parts assembled to a stock K2

Updates of the CB750 K6 -1976
http://forums.sohc4.net/index.php/topic,180468.msg2092136.html#msg2092136
The billet block build thread
http://forums.sohc4.net/index.php/topic,49438.msg1863571.html#msg1863571
CB750 K2 -1975  build thread
http://forums.sohc4.net/index.php/topic,168243.msg1948381.html#msg1948381
K2 engine build thread. For a complete CB750 -75
http://forums.sohc4.net/index.php/topic,180088.msg2088008.html#msg2088008
Carb jetting, a long story Mikuni TMR32
http://forums.sohc4.net/index.php/topic,179479.msg2104967.html#msg2104967

Offline Sam Green Racing

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Re: Build a 10 second Street Honda articles: Action Fours 1971
« Reply #6 on: October 06, 2017, 02:52:55 AM »
I've mentioned your post to Bill George, perhaps he would like to join in and comment if he can remember much from that far back.

Sam.
 
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Offline gschuld

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Re: Build a 10 second Street Honda articles: Action Fours 1971
« Reply #7 on: October 06, 2017, 01:13:57 PM »
Sounds great.

George
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Offline Don R

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Re: Build a 10 second Street Honda articles: Action Fours 1971
« Reply #8 on: October 07, 2017, 09:10:50 PM »
 I did the flywheel lightening mod and retained the starter on my drag bike engine. I thought it was my idea. lol.
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Offline gschuld

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Re: Build a 10 second Street Honda articles: Action Fours 1971
« Reply #9 on: October 07, 2017, 10:46:55 PM »
That article started me on making a few myself.  I went a little overboard with two of them  ::)

George
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Online PeWe

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Re: Build a 10 second Street Honda articles: Action Fours 1971
« Reply #10 on: October 09, 2017, 10:52:14 AM »
It would be amazing with comments from the guys doing these magic with the CB750's from the very beginning. Maybe there are more to know that these early adventurers have in their heads not described elsewhere? ;)
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CB750 K6-76  970cc (Earlier 1005cc JMR Billet block on the shelf waiting for a comeback)
CB750 K2-75 Parts assembled to a stock K2

Updates of the CB750 K6 -1976
http://forums.sohc4.net/index.php/topic,180468.msg2092136.html#msg2092136
The billet block build thread
http://forums.sohc4.net/index.php/topic,49438.msg1863571.html#msg1863571
CB750 K2 -1975  build thread
http://forums.sohc4.net/index.php/topic,168243.msg1948381.html#msg1948381
K2 engine build thread. For a complete CB750 -75
http://forums.sohc4.net/index.php/topic,180088.msg2088008.html#msg2088008
Carb jetting, a long story Mikuni TMR32
http://forums.sohc4.net/index.php/topic,179479.msg2104967.html#msg2104967

Offline BPellerine

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Re: Build a 10 second Street Honda articles: Action Fours 1971
« Reply #11 on: October 10, 2017, 05:27:01 PM »
wonder if they ever did make the wet sump kit?bill
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Offline Sam Green Racing

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Re: Build a 10 second Street Honda articles: Action Fours 1971
« Reply #12 on: October 11, 2017, 02:54:14 AM »
Quote from: PeWe on October 09, 2017, 10:52:14 AM
It would be amazing with comments from the guys doing these magic with the CB750's from the very beginning. Maybe there are more to know that these early adventurers have in their heads not described elsewhere? ;)

Like I said earlier PeWe, I did let Bill Hahn junior know about this thread and he is a member here but I doubt he would remember much about the details of what went into these old bikes built by his father.
Bill is the commentator at all the big events that Bill, Frank and myself raced at and I got to meet him in 2013 after he gave us a good mention when Bill and myself came to the line together.

https://www.facebook.com/579151338763550/videos/695991030412913/?hc_ref=ART21CdYj02kqCAtExgAeEDEdkX0ujyVthG8hP79qkbcp8CkLz-ADPeasac_EUePmts&pnref=story
« Last Edit: October 11, 2017, 03:08:14 AM by Sam Green Racing »
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C95 sprint bike.
CB95 hybrid race bike
CB95 race bike
CB92
RS 175. sprint/land speed bike
JMR Racing CB750A street ET drag bike
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