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I forgot to ask on my last post. I took my TB appart. I'll send it to a local machine shop for oversized. Did any of you ever tried it on an Excel? What was the ECU response? I'm woried it'll idle like ****..I'm also about to get a custom built exhaust. I want 2 1/2 pipe... I now have the stock pipe, emptied cath converter and free flow muffler. I'm wondering if the oversized exhaust pipe will be worth it on that car? I'll rebuit the engine soon, max oversized pistons, shaved head, polished ports.

I wish I could kick a civic's ass!
 

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Dont go too overboard with boring the cylinders.. Because if you get a deep scratch in the cyl. wall down the line you'll have to junk the block.
 
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