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334" destroked LQ9 540hp vid inside.

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Old 08-10-2015, 01:01 AM
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I know this is a OLD AND DEAD THREAD BUT...... I was i pressed with the numbers. But with the surging and (GIVEN THE ENGINE SIZE)med/big SOLID cam I would kinda exspect decent numbers. Still a cool engine.

While the builders of the engine did a really nice job building something different, I still give them a "F" in painting the engine. They missed the heads completely !!!
Old 08-10-2015, 08:54 AM
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Originally Posted by Jimbo1367
I know this is a OLD AND DEAD THREAD BUT...... I was i pressed with the numbers. But with the surging and (GIVEN THE ENGINE SIZE)med/big SOLID cam I would kinda exspect decent numbers. Still a cool engine.

While the builders of the engine did a really nice job building something different, I still give them a "F" in painting the engine. They missed the heads completely !!!
You paint aluminum heads?
Old 08-10-2015, 11:37 AM
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lool. my point genius
Old 08-15-2015, 03:58 PM
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I have a destroked BBC 477 that Eric Weingarter built. It is a 4.5" bore x 3.76" stroke. If I had it to do all over again I would do a 4.6" x 3.5". I was looking for big hp and less torque. The 477 did 810hp 7000rpm and only 666tq. More tq than I wanted but still ok for my car. LSX 388s (destroked 427s), are an example of a good road racing engine for a light weight car.



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