A 340 has an engine design with wet sleeves. The method is to have the crank set so two are up and two are down. Remove the rod caps, and take the piston and cylinder out at the same time by driving them upward with a 2"X2" stick of hard wood and a mallet from below. Be careful not to nick the crank with the loose rod big end. Once they are an inch out, they are out. Clean the grooves for the O rings very well, and use new O rings lubed with silicone grease, or straight dish washing detergent. Make sure the rim relief in the deck of the block is also very clean. A bit of LPS corrosion inhibitor sprayed in that recess is good. JimN
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Today's Featured Article - Talk of the Town: How to Remove a Broken Bolt - by Staff. Another neat discussion from the Tractor Talk Discussion Forum. The discussion started out with the following post: "I have an aluminum steering gear housing with a bolt broken off in it. The bolt is about a 3/8" x 1 1/2" bolt. I've already drilled the center of the bolt out with about 7/64" drill bit the entire length of the bolt. Only one end of the bolt is visible. I tried to use an easy out but it wasn't budging and I didn't want t
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