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Old 02-21-2010   #1
Jagdpanzer
 
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Default Where to find a Torque Honing Plate

Starting to locate sources for the special tools I will be needing to assemble the LT5 stroker motor I've got in the works. To go the 402 CID route with the 4.0" crank I have 4.0" liners will be required. Anybody have a good suggestion on where I can borrow, rent, or otherwise acquire reasonably a 4.0" torque honing plate for an LT5? Right now I'm thinking of using an local motor machine shop that is well versed in automotive engine liner installations but unfortunately they do not have a LT5 torque plate on hand for finishing the liners once they are installed in the block. Found a source for a BJH plate here: http://www.cylinderheadsupply.com/6604.html
No doubt a nice plate but a lot of $$ for just one engine build. Would prefer to spend the money elsewhere if possible.
Thanks,
Phil
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Old 02-21-2010   #2
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Default Re: Where to find a Torque Honing Plate

you might ask flyn ryan if he knows someone
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Old 02-22-2010   #3
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Default Re: Where to find a Torque Honing Plate

Hi Phil
For that price you might be better off sending the motor to someone like Marc or Ryan to have it honed and shipped back to you.

Just an idea.
See you at BG
Pete
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Old 02-22-2010   #4
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Default Re: Where to find a Torque Honing Plate

Jeff and I bought one or 2 for the shop thats doing the work on my 402 and 368. At least i think Jeff went in on part of it
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Old 02-22-2010   #5
Jagdpanzer
 
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Default Re: Where to find a Torque Honing Plate

Thanks Kevin, PM sent
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Old 02-25-2010   #6
Jagdpanzer
 
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Default Re: Where to find a Torque Honing Plate

I found a local machine shop with a water jet table.
Can anyone help me out with a cad drawing of the cut out in either dwg or dxf format? My guess is a head gasket would do for a pattern.
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Old 02-26-2010   #7
A26B
 
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Default Re: Where to find a Torque Honing Plate

Phil,
Let me see if I can hustle you up a .jpg of a drawing before you start on it. Dimensions are metric.

Dwg sent.......
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1994 ZR-1, Black/Black, Lingenfelter Aerobody, 416cu in, 3.91 gears, coil-over susp, Brembo brakes, etc.
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Last edited by A26B; 02-26-2010 at 11:41 AM.
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Old 02-26-2010   #8
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Default Re: Where to find a Torque Honing Plate

Quote:
Originally Posted by A26B View Post
Phil,
Let me see if I can hustle you up a .jpg of a drawing before you start on it. Dimensions are metric.

Dwg sent.......
Jerry, would you mind sending me a copy of that drawing, too. Thanks
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Old 03-02-2010   #9
Jagdpanzer
 
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Default Re: Where to find a Torque Honing Plate

Yun put together this fine drawing based on a sketch I drew up from the block deck drawing Jerry provided and measuring a head gasket.
Can someone who has made one of these before look it over and let me know if I have missed anything?
Thanks,
Phil

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Old 03-02-2010   #10
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Default Re: Where to find a Torque Honing Plate

Looks good.
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