You will have to do this as we are not you and we do not know local business/websites. Sorry we could not help.
Answer:
<h3>Displacement = 0.7854 x bore² x stroke x # of cylinders.</h3><h3 /><h3>.7854 x 3² x 3 x 4 = 84.82 cubic inches</h3>
Explanation:
<h2>
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I would say the answer is b, but ⟟ might be wrong