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Topic:
Who did your 466cc boring?
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Topic: Who did your 466cc boring? (Read 1294 times)
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Scott S
Global Moderator
Really Old Timer ...
Posts: 8,252
Who did your 466cc boring?
«
on:
February 05, 2014, 04:57:24 AM »
For those of you with the 466cc kit, what machine shop did you use?
Contact info and links are appreciated.
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'71 CB500 K0
'17 Triumph Street Scrambler
'81 Yamaha XS650
Scott S
Global Moderator
Really Old Timer ...
Posts: 8,252
Re: Who did your 466cc boring?
«
Reply #1 on:
February 05, 2014, 02:01:49 PM »
Anyone?
This project is really snow balling and I could use some input from people who have done it.
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'71 CB500 K0
'17 Triumph Street Scrambler
'81 Yamaha XS650
MRieck
Really Old Timer ...
Posts: 10,785
Big ideas....
Re: Who did your 466cc boring?
«
Reply #2 on:
February 05, 2014, 03:43:07 PM »
I have taken 400 cylinders to my machine shop....along with 550's, 750's etc etc. Harry's Machined Parts in Massachusetts....there is no website.
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Owner of the "Million Dollar CB"
kyre
Hot Shot
Posts: 252
Re: Who did your 466cc boring?
«
Reply #3 on:
February 09, 2014, 05:58:42 PM »
^^ Mike did all my head work and cylinders bored at above shop in MA. Did an amazing job.
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CB400F / 466 Build Thread (currently in progress)
http://forums.sohc4.net/index.php?topic=105027.0
Scott S
Global Moderator
Really Old Timer ...
Posts: 8,252
Re: Who did your 466cc boring?
«
Reply #4 on:
February 09, 2014, 07:23:48 PM »
I have located a replacement engine. The 466 is on the back burner for now. I'll be keeping my eyes peeled for a good set of cylinders,through. Maybe get back on it one of these days.
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'71 CB500 K0
'17 Triumph Street Scrambler
'81 Yamaha XS650
bjbuchanan
Master
Posts: 2,274
Re: Who did your 466cc boring?
«
Reply #5 on:
February 09, 2014, 09:49:06 PM »
I used ebay, this guy here
http://www.ebay.com/itm/Kawasaki-Suzuki-Yamaha-Honda-Four-Cylinder-Boring-/250003511909?pt=Motorcycles_Parts_Accessories&hash=item3a355eda65&vxp=mtr
This was for a 750 but he certainly seemed to know what he was talking about and he set the stuff up to the specs I had shipped with written on an index card. I wanted slightly different tolerances than conservative normal and I got them. I'm not talking full race or anything crazy just on the tighter side
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The dirty girl-1976 cb750k, Ebay 836, Tracy bodykit
Round top carbs w/ 38 pilots, middle needle position, airscrew 7/8ths out, 122 main jet
Stock airbox w/ drop in K&N, Hooker 4-1
Don't trust me alone with a claw hammer and some pliers
Scott S
Global Moderator
Really Old Timer ...
Posts: 8,252
Re: Who did your 466cc boring?
«
Reply #6 on:
February 10, 2014, 03:20:35 AM »
He told me he couldn't do anything that small, as did APE and at least two other places recommended by forum members.
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'71 CB500 K0
'17 Triumph Street Scrambler
'81 Yamaha XS650
Powderman
Master
Posts: 2,462
Re: Who did your 466cc boring?
«
Reply #7 on:
February 10, 2014, 11:38:08 AM »
Slacks Auto Parts Machine shop. $200 for 4 holes fitted to pistons. Ask for Levi.
http://www.slackautoparts.com/machine.html
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Who did your 466cc boring?