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Author Topic: One for you engineering types.  (Read 1965 times)

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Offline Sam Green Racing

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One for you engineering types.
« on: March 31, 2007, 03:53:10 PM »
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Offline pddpimp

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Re: One for you engineering types.
« Reply #1 on: March 31, 2007, 04:54:22 PM »
Being an ex-drag racer\engine builder, that video is sweet. But the price of that style engine block isn't, $5500 and up to over $10000. And that is why I like my CB750 better than drag cars ;D
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When the majority of the United States population get to be 70 years old, they will finally realize what is really important. And by then it'll be too late.


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Soon to have a hopped up 836cc *sold*

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Offline Sam Green Racing

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Re: One for you engineering types.
« Reply #2 on: March 31, 2007, 05:03:33 PM »
Quote from: pddpimp on March 31, 2007, 04:54:22 PM
Being an ex-drag racer\engine builder, that video is sweet. But the price of that style engine block isn't, $5500 and up to over $10000. And that is why I like my CB750 better than drag cars ;D

How come you're an ex drag racer,..why did you give it up ?

Sam. ;)
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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

Offline old750

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Re: One for you engineering types.
« Reply #3 on: March 31, 2007, 05:22:32 PM »
6:50 is where it really starts to get sexy...
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Offline Sam Green Racing

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Re: One for you engineering types.
« Reply #4 on: March 31, 2007, 05:42:45 PM »
Quote from: old750 on March 31, 2007, 05:22:32 PM
6:50 is where it really starts to get sexy...

I would have thought 6.38 nearer. :D :D :D :D

Sam. ;)
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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

Offline crazypj

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Re: One for you engineering types.
« Reply #5 on: March 31, 2007, 06:28:18 PM »
I want one ( but not enough to pay half a million ;D)
PJ
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Offline Sam Green Racing

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Re: One for you engineering types.
« Reply #6 on: March 31, 2007, 06:36:57 PM »
Quote from: crazypj on March 31, 2007, 06:28:18 PM
I want one ( but not enough to pay half a million ;D)
PJ

PJ, I had a couple of small pieces of billet machined last week to make swing arm extensions for one of my bikes, cost $200 for the billet and milling. :o :o :o :o

Sam. ;)
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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

Offline pddpimp

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Re: One for you engineering types.
« Reply #7 on: March 31, 2007, 06:50:11 PM »
Quote from: samcr750 on March 31, 2007, 05:03:33 PM
Quote from: pddpimp on March 31, 2007, 04:54:22 PM
Being an ex-drag racer\engine builder, that video is sweet. But the price of that style engine block isn't, $5500 and up to over $10000. And that is why I like my CB750 better than drag cars ;D

How come you're an ex drag racer,..why did you give it up ?

Sam. ;)

$$$$$$$, cost too much for this guy. 10 years of all of my cash had taken it's toll. There are other things for me to do for now. Down the road when I get older, I may get back into it. But for now, I'll ride my bike and see the country.
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When the majority of the United States population get to be 70 years old, they will finally realize what is really important. And by then it'll be too late.


-'77 CB750 Cafe/Muscle bike (early clone)
Soon to have a hopped up 836cc *sold*

-'75 CB750 with a little bit of character

Offline Sam Green Racing

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Re: One for you engineering types.
« Reply #8 on: March 31, 2007, 07:21:10 PM »
Quote from: pddpimp on March 31, 2007, 06:50:11 PM
Quote from: samcr750 on March 31, 2007, 05:03:33 PM
Quote from: pddpimp on March 31, 2007, 04:54:22 PM
Being an ex-drag racer\engine builder, that video is sweet. But the price of that style engine block isn't, $5500 and up to over $10000. And that is why I like my CB750 better than drag cars ;D

How come you're an ex drag racer,..why did you give it up ?

Sam. ;)



$$$$$$$, cost too much for this guy. 10 years of all of my cash had taken it's toll. There are other things for me to do for now. Down the road when I get older, I may get back into it. But for now, I'll ride my bike and see the country.

I'm in the same boat pd, spend all my hard earned money on my bikes and help a mate out.

It's our first meeting next Sunday, can't wait, been a long winter.

When you get back into it, when you are old...you'll do well. Lots of older guys in the sport seem to do well. ;D ;D ;D

That's why I am so good ::) ::) ::)...I'm millions of years old ;D ;D ;D ;D ;D

Sam. ;)
« Last Edit: March 31, 2007, 07:28:15 PM by samcr750 »
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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

Offline rbmgf7

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Re: One for you engineering types.
« Reply #9 on: March 31, 2007, 11:07:25 PM »
wow, that was a HUGE chunk of billet.

i hung around a buddy of mine that works around CNC machines. I've seen him work on the 3 axis here at school and I never knew it was so tedious. After you design the part, then you have to run the tool paths. There lies within numerous possibilities to cut the part and depending on the complexity of the part, it could take hours. I don't even want to imagine how long it took to set that up  :-\

i'll just stick with casting the cases  :P

cool post btw
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Offline pae

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Re: One for you engineering types.
« Reply #10 on: April 01, 2007, 01:26:28 AM »
You really wouldn't want to find out that you've programmed the wrong co-ordinates on the last operation...  >:(

regards, Phil
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Offline MRieck

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Re: One for you engineering types.
« Reply #11 on: April 01, 2007, 08:34:11 AM »
Quote from: samcr750 on March 31, 2007, 05:03:33 PM
Quote from: pddpimp on March 31, 2007, 04:54:22 PM
Being an ex-drag racer\engine builder, that video is sweet. But the price of that style engine block isn't, $5500 and up to over $10000. And that is why I like my CB750 better than drag cars ;D

How come you're an ex drag racer,..why did you give it up ?

Sam. ;)
Dragracing is like hitting yourself in the head with a hammer.....it only feels good when you stop. ;) ;D
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Offline Sam Green Racing

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Re: One for you engineering types.
« Reply #12 on: April 01, 2007, 12:42:12 PM »
 ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D
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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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