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Old 04-18-2009   #1 (permalink)
joshw2890 is offline Made Member

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Default Longblock vs. Shortblock

What is the difference in a shortblock engine and a big block or long block.? I know that you can get the same displacement motors in either sometimes. So what is the differences and what are the advantages of both.
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Old 04-18-2009   #2 (permalink)
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Shortblock = an engine that doesn't have the heads or intake installed on it. It is usally just the engine block, rods, pistons, crank and a few other parts.

Longblock = the same as a shortblock only it has heads, block and sometimes the intake installed

Big block = large engine block usually with more thank 400 CI displacement (pushrod motors)

Small block = small engine block usually with less than 400 CI displacement (pushrod motors)
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Old 04-19-2009   #3 (permalink)
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are you thinking of long sroke vs short stroke, a long strok will give you more leverage per rev.a short stroke will rev more freely.
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