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Old 06-29-2013   #22
Goat Blower
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Join Date: Oct 2003
Location: under the car
Drives: Taylor Made R15
Posts: 7,765
Re: Building a motor, where to start?

I'm not familiar with using a torque plate for the actual boring, just the honing, because that prepares the surface for a good ring seal. I'd have to check with Gosh again, but I don't think he uses the torque plate for boring.

If you're just slapping a motor together and it doesn't need to be bored out, using a bottle hone is fine. They are hard to find, I couldn't find one locally, and there are two or three different "grits". I've used the bottle hone for a simple re-ring and came back with 180 psi +-2 psi in all cylinders, so it can work well for a budget build.

And to Brownman on the .040" over Wisecos. I'd take them at that price, 2.0 blocks are cheap, so if you had to go bigger, you just get a new block. Are these "stroker" pistons? Because you need the pins raised 6mm to do a 2.3 liter with a 2.4 crank with stock length rods.
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