Author Topic: Classic Bonneville Racer  (Read 116330 times)

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Offline sixthwisconsin

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Re: Classic Bonneville Racer
« Reply #100 on: August 12, 2014, 07:20:50 PM »
Dennis,
Watched this thread with much interest. I have always had an affection for the salt attempts and this one on a sohc is right up my ally! I will be on the Isle of man watching the Manx GP and the classic with my buddies at the same time you are making your salt attempts. We have talked about at least visiting the salt next year for the trials. Drove through on I80 in March and had to stop at the "speedway". Its a dead end road! Good luck with your runs and I can't wait to hear the results. I am going next year so if you plan a run in 15, i'm there if you need a rag tuner!

Offline Old Scrambler

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Re: Classic Bonneville Racer
« Reply #101 on: August 12, 2014, 07:59:11 PM »
Scotty.............real men don't use periods :D

Sixth............Thanks for the offer and the support. Your on one of my bucket-list adventures........ENJOY 8) 8) 8)

Still a lot of work to do on the CBR...............making air-intakes to fit between a standard box and the carbs involves some creativity with PVC and a lathe to retain the 'bell' inside of the somewhat modified box. High-temp aircraft ducts fit on the RS34s to make a 'seal' for the PVC pipe and portions of air-tubes gleaned from other bikes with large carbs............all in an effort to maintain sufficient intake-air at high-speed.   
Dennis in Wisconsin
'64 Triumph Cub & '74 Honda CB750 Bonneville Salt Flats AMA Record Holder (6)
CB750 Classic Bonneville Racer thread - http://forums.sohc4.net/index.php/topic,135473.0.html
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Offline scottly

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Re: Classic Bonneville Racer
« Reply #102 on: August 12, 2014, 08:15:31 PM »
Real men use periods, but don't have them. ;)
Don't fix it if it ain't broke!
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Offline Old Scrambler

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Re: Classic Bonneville Racer
« Reply #103 on: August 13, 2014, 08:44:34 AM »
A few pics............tried to upload the short video but no-go on 1st try :'(

Oil-Pump to galley feed.......



Test-Run pics.....



Dennis in Wisconsin
'64 Triumph Cub & '74 Honda CB750 Bonneville Salt Flats AMA Record Holder (6)
CB750 Classic Bonneville Racer thread - http://forums.sohc4.net/index.php/topic,135473.0.html
'63 CL72 Project(s)
'66 CL77 Red
'67 Triumph T100C
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2020 ROYAL ENFIELD Himalayan

Offline johno

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Re: Classic Bonneville Racer
« Reply #104 on: August 15, 2014, 05:17:17 PM »
Hi Den,
I know you will be flogging around like a mad dog this weekend trying to get it all together and just like to wish you well.
I like what your doing mate and I like how your doing it.
Your doing the forum proud and after yours and Daves hard work deserve some good luck, we all hope you get there and good fortune comes your way.  With your forum mates there to take some great action snaps we are expecting nothing but the best pics, including a video clip with the noise turned up real real real real LOUD  ;D 8) 8)

Smell and hear the exhaust with a hint of salt, thats living baby.

I am in Europe for awhile so wont be on much :'( just wish you Good luck Dennis ;D
cheers Johno
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Offline Old Scrambler

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Re: Classic Bonneville Racer
« Reply #105 on: August 15, 2014, 05:47:33 PM »
Mr. Johno............Thanks for all the encouragement :) :) :) :) :) :)

Warmed up the motor today with the air-box on and clamped in place. We had a good fan blowing against the motor. Don't worry about loud...........IT IS 8) 8) 8) 8)

We spin the motor for about 20-seconds to get the oil-pressure gauge to move........then flip the switch and let her warm-up for about a minute before she idles at 3,000 RPM.........still somewhat quiet and a gentle lope in the exhaust.........just begin to twist the throttle and she gets aggressive REAL FAST ;D ;D ;D ;D

Tomorrow the CBR gets a final head-torque and then she should be ready to ride ;D  But rainy weather is forecast...........so it looks like Monday ;D ;D

I'll be packing the van and trailer most of the weekend. I have a little 'work' to do over the weekend so I can pay my bills...........but all should be ready.  The salt-report looks promising..........may be damp for set-up but conditions rapidly improve with each day of sun ;D ;D ;D ;D     
Dennis in Wisconsin
'64 Triumph Cub & '74 Honda CB750 Bonneville Salt Flats AMA Record Holder (6)
CB750 Classic Bonneville Racer thread - http://forums.sohc4.net/index.php/topic,135473.0.html
'63 CL72 Project(s)
'66 CL77 Red
'67 Triumph T100C
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Offline Jerry Rxman Griffin aka MuthaF'er

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Re: Classic Bonneville Racer
« Reply #106 on: August 15, 2014, 06:14:25 PM »
Dennis,

I'll be watching your posts. I'm actually working a 50 hour week beginning Monday  :o , driving the 150 miles home Sat afternoon, taking a good nap then packing Sat pm before heading out Sun am. Sure hoping for good weather.

Anyone else going besides Zac and dad? I don't have a room mate that I know of.

Just pulled out my 2 sets of Talk A Bout radios and binoculars. I'll dig out my Go Pro but I really don't know much about it. Any other suggestions?
As of today 3/13/2012 my original owner 75 CB750F has made it through 3 wives, er EX-wives. Free at last.  ;-)

Offline Old Scrambler

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Re: Classic Bonneville Racer
« Reply #107 on: August 15, 2014, 07:01:18 PM »
Broad-brimmed hat; sun-screen; lip-balm...........and BEER ;D

I have a chair or stool packed for you..........and 2 large coolers 8)

You may get a visitor for a night or two from Idaho...........and Frank (754) may show.  I'll expect to see you for dinner on Sunday evening ;)

Anyone Else?
Dennis in Wisconsin
'64 Triumph Cub & '74 Honda CB750 Bonneville Salt Flats AMA Record Holder (6)
CB750 Classic Bonneville Racer thread - http://forums.sohc4.net/index.php/topic,135473.0.html
'63 CL72 Project(s)
'66 CL77 Red
'67 Triumph T100C
'73 750K3 Owned since New
'77 750F2 Cafe Project
2020 ROYAL ENFIELD Himalayan

Offline bwaller

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Re: Classic Bonneville Racer
« Reply #108 on: August 15, 2014, 07:03:58 PM »
Yes Dennis your progress has been fun to watch. Good luck and I hope you accomplish all your goals. It sounds like there may be some fun involved.  ;D

Offline sixthwisconsin

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Re: Classic Bonneville Racer
« Reply #109 on: August 15, 2014, 07:21:24 PM »
Geeze... I wish I was going this year! Before I heard of this attempt I planned to assault the salt next year. I am definitely going in 15 with my buddies. Hope to meet up with you all then. Good luck and even though I will be on the other side of the world on the Isle of Man, I will be looking for your posts from the salt.

Offline joesmotos

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Re: Classic Bonneville Racer
« Reply #110 on: August 15, 2014, 09:08:35 PM »
*Raising hand* Im goin..fired up the new engine today,cam degree stuff was being a #$%*,but got it dialed in,set ignition timing with new Pamco unit,give it the once over again in the morning,then pull out old engine and install the new one.Sounds cool for a lil bitty thing,i am so stoked.Friends showed up from Australia,got them a CBR Blackbird to ride,been sittin so we gotta do the old bring it back to life trick..other pal driving out from Atlanta,were leaving early Friday morning out of Denver..so far so good.

That ole 750 is gonna GO!
Oh yeah baby were going to Bonneville...

Offline Jerry Rxman Griffin aka MuthaF'er

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Re: Classic Bonneville Racer
« Reply #111 on: August 15, 2014, 10:21:29 PM »
Joe,

Your ATL buddy needs to pick up Benton on the way out of town!

Also, be forewarned, Godzilla stirs!!
« Last Edit: August 15, 2014, 10:23:47 PM by Jerry Rxman Griffin aka MuthaF'er »
As of today 3/13/2012 my original owner 75 CB750F has made it through 3 wives, er EX-wives. Free at last.  ;-)

Offline Old Scrambler

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Re: Classic Bonneville Racer
« Reply #112 on: August 16, 2014, 05:05:17 PM »
We boys are getting excited ;D ;D ;D ;D ;D ;D

After checking the torque..........good...........and adjusting the valves..........3 x .001" each...........I rode the CBR today.............but just putting around in the yard ;)  Stock clutch with Barnett springs needed two adjustments but still not just right............at anything less than 2000 rpms the cam/rockers clatter.........but all is smooth from about 2400.........the cheap little tach only weighs 2-oz. with the battery.

Made a short list of 20-items still to be accomplished.............including mounting the catch-bottle for the breather tube from the head.

It would be nice to weigh the bike............were thinking 320-lbs. wet 8)

Dennis in Wisconsin
'64 Triumph Cub & '74 Honda CB750 Bonneville Salt Flats AMA Record Holder (6)
CB750 Classic Bonneville Racer thread - http://forums.sohc4.net/index.php/topic,135473.0.html
'63 CL72 Project(s)
'66 CL77 Red
'67 Triumph T100C
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'77 750F2 Cafe Project
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Offline Old Scrambler

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Re: Classic Bonneville Racer
« Reply #113 on: August 20, 2014, 05:58:16 AM »
Ran the CBR at 5000 RPMs just before we packed it into the trailer............SMOOTH ;D ;D ;D ;D  Starting out a 125 mains in the carbs but have 3 sizes smaller and 4 sizes larger. Clutch is good and so far all is  8) 8) 8) 8) 8)

Don't know about internet connections while traveling with my lap-top.  The most likely place I will post is a few things to the Salt Team Advanced Landspeed page on facebook.com when we have a few minutes at the hotel.

The first decal on the bike is a SOHC4.NET tribute to all of the GREAT HELP offered by this forum :)
Dennis in Wisconsin
'64 Triumph Cub & '74 Honda CB750 Bonneville Salt Flats AMA Record Holder (6)
CB750 Classic Bonneville Racer thread - http://forums.sohc4.net/index.php/topic,135473.0.html
'63 CL72 Project(s)
'66 CL77 Red
'67 Triumph T100C
'73 750K3 Owned since New
'77 750F2 Cafe Project
2020 ROYAL ENFIELD Himalayan

Offline 754

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Re: Classic Bonneville Racer
« Reply #114 on: August 20, 2014, 06:46:42 AM »
Goodluck with the bike and team .
 Looks like Iam not going to make it this year..
Hope your bike is fast and works well..
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Offline Sam Green Racing

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Re: Classic Bonneville Racer
« Reply #115 on: August 20, 2014, 10:52:55 AM »
I know I have it Dennis but can you post a link to your Facebook page?

Sam. ;)
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Offline cbornotcb

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Offline Sam Green Racing

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Re: Classic Bonneville Racer
« Reply #117 on: August 21, 2014, 03:49:55 AM »
Thanks Bob. 8)

Sam. ;)
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Offline 754

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Re: Classic Bonneville Racer
« Reply #118 on: August 23, 2014, 06:26:22 PM »
Dennis are you going to Miller on the way back, gonna try to se if I can maybe get there.. No promises..
Maker of the WELDLESS 750 Frame Kit
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Kelowna B.C.       Canada

My next bike will be a ..ANFOB.....

It's All part of the ADVENTURE...

73 836cc.. Green, had it for 3 decades!!
Lost quite a few CB 750's along the way

Offline 754

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Re: Classic Bonneville Racer
« Reply #119 on: August 27, 2014, 08:57:03 PM »
Any updates... To bad i cant make Miller either.
You go Dennis>>>>>>>>>>>>>>>>>>>
Maker of the WELDLESS 750 Frame Kit
dodogas99@gmail.com
Kelowna B.C.       Canada

My next bike will be a ..ANFOB.....

It's All part of the ADVENTURE...

73 836cc.. Green, had it for 3 decades!!
Lost quite a few CB 750's along the way

Offline Sam Green Racing

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Re: Classic Bonneville Racer
« Reply #120 on: August 27, 2014, 10:03:29 PM »
Rained out again Frank, the Salt Flats must think they are in England. :(

Sam. :(
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Offline bwaller

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Re: Classic Bonneville Racer
« Reply #121 on: August 28, 2014, 03:22:16 AM »
What a bloody shame, does that mean the event was cancelled outright, or postponed? Mother nature can be cruel.

Offline Sam Green Racing

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Re: Classic Bonneville Racer
« Reply #122 on: August 28, 2014, 03:49:24 AM »
This from their Facebook page Brent.

Salt Team Advanced Landspeed
12 hours ago
Just heard from Dennis. It's a BUST. Due to wind and rain, they only got three runs in. The track has been closed, They decided to leave early and are on their way home. No records, sad and disappointed.

Sam. :(
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Offline bwaller

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Re: Classic Bonneville Racer
« Reply #123 on: August 28, 2014, 04:42:09 AM »
That's horrible after a full year of preparation, really sorry to hear.

Offline Bill/BentON Racing

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Re: Classic Bonneville Racer
« Reply #124 on: August 28, 2014, 05:23:00 AM »
Damn, yes weather can sure change all. We still all proud of your efforts! You were ready! K. Be safe on way home and try to be even more ready 2015, Bill
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