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| | | | | Oldog in Md. Unregistered | | Oldog in Md. Unregistered | 10 over for a SBC
Is there such a thing for Small block Chevy [327 cu ] ???
I have a block that is a little sloppy and a 10 over would take care of it AND we could do it in shop .
Does anyone know where I may get these ?
Thanks
Dan | | | | | Joined: Feb 2004 Posts: 29,836 Kettle Custodian (pot stirrer) | | Kettle Custodian (pot stirrer) Joined: Feb 2004 Posts: 29,836 | It's VERY unlikely, plus it would be hard to find a machinist willing to spend the time setting up a boring bar to take an accurate .010" over cut. The last .003" or so have to be honed out after boring, so the shop would have to set up a boring bar to a dead-accurate cylinder centerline, make one pass of about .007", remove the boring bar, and hone-fit the pistons. If you could find pistons, (unlikely) and rings (even more unlikely), and then locate a shop with a Sunnen CK-10 power hone, you could get them to diamond-hone the cylinders to 10 over. .020" is about the most common first oversize. BTW, most cylinders wear somewhat egg-shaped, so you might not get a clean cut all the way around with less than a 20 over cut.
Jerry
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| | | | | Joined: Sep 2006 Posts: 841 Shop Shark | | Shop Shark Joined: Sep 2006 Posts: 841 | even if they make them, it might be cheaper to pay to have them bored to .030 over since those are pretty common. | | | | | | Oldog in Md. Unregistered | | Oldog in Md. Unregistered | Found the tens
Thanks for the advise all | | | | | Joined: Apr 2006 Posts: 159 Shop Shark | | Shop Shark Joined: Apr 2006 Posts: 159 |
In the works 2006 GEN III 6.0 /4L80E/ 205 New process,A/C and power brakes .
| | | | | Joined: Aug 2007 Posts: 1,859 Grumpy old guy playing with trucks, cars, and boats | | Grumpy old guy playing with trucks, cars, and boats Joined: Aug 2007 Posts: 1,859 | Summit has stock, 0.020, 0.030, 0.040 and 0.060 over
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