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Want to keep a Restoration Log? Post it here! You can include photos. Suggested format: One Restoration per Thread; then keep adding your updates to the same thread...
cleg
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Posts: 84
Joined: Sat Aug 13, 2011 2:01 pm
Location: St Louis, MO

In deep now

Post by cleg » Sun Dec 01, 2013 4:53 pm

The LH wrist pin is very seized in the rod. I split the cases and will press the pin out at work. I am thinking I will have to bore 1 over as the LH piston is pretty beat up and there are some marks in the cylinder wall. I wanted to send the jug to the guy I have used in the past for my RD400 boring but his boring bar only goes to 64mm. I also want to have the head looked at. I am in the St Louis area but do not know where to have the work done. Any suggestions?
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'66 CB77 '75 Rd125

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sarals
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Joined: Mon Jun 25, 2012 9:19 pm
Location: Monterey Peninsula, California

Post by sarals » Sun Dec 01, 2013 7:43 pm

Send a PM to Loud Mouse. He'll help you out!
1965 CB77 305 Super Hawk
1989 NT650 Hawk GT
1981 Yamaha XJ550 Seca

LOUD MOUSE
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Posts: 7817
Joined: Mon Aug 15, 2005 8:23 am
Location: KERRVILLE, TEXAS

Re: In deep now

Post by LOUD MOUSE » Sun Dec 01, 2013 9:30 pm

That is the smallest?. ......lm
cleg wrote:The LH wrist pin is very seized in the rod. I split the cases and will press the pin out at work. I am thinking I will have to bore 1 over as the LH piston is pretty beat up and there are some marks in the cylinder wall. I wanted to send the jug to the guy I have used in the past for my RD400 boring but his boring bar only goes to 64mm. I also want to have the head looked at. I am in the St Louis area but do not know where to have the work done. Any suggestions?

cleg
honda305.com Member
Posts: 84
Joined: Sat Aug 13, 2011 2:01 pm
Location: St Louis, MO

Post by cleg » Mon Dec 02, 2013 1:57 am

Yeah, that is the smallest he can bore.
'66 CB77 '75 Rd125

LOUD MOUSE
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Posts: 7817
Joined: Mon Aug 15, 2005 8:23 am
Location: KERRVILLE, TEXAS

Post by LOUD MOUSE » Mon Dec 02, 2013 3:36 am

Darn!
I use a shop in San Antonio and get really great results.
I send the cylinders and pistons and they return the parts ready to install.
I do clean and blast the cylinders before I send them which helps the overall cost. .............lm
cleg wrote:Yeah, that is the smallest he can bore.

Tim Miller
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Posts: 242
Joined: Mon Jan 30, 2012 6:22 pm
Location: Pflugerville, TX

Bore jobs

Post by Tim Miller » Mon Dec 02, 2013 8:17 pm

I do percision boring & honing form .060" to 6.0"diameter cylinders in house. Hold +- .0002" taper and roundness on all honed cylinder work. PM me.



Tim

LOUD MOUSE
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Posts: 7817
Joined: Mon Aug 15, 2005 8:23 am
Location: KERRVILLE, TEXAS

Re: Bore jobs

Post by LOUD MOUSE » Mon Dec 02, 2013 8:23 pm

Good on ya Tim.
Now if they will send the part ya can be a great help. ...........lm
Tim Miller wrote:I do percision boring & honing form .060" to 6.0"diameter cylinders in house. Hold +- .0002" taper and roundness on all honed cylinder work. PM me.



Tim

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