Conversions & Swaps LSX Engines in Non-LSX Vehicles
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LS6-LS2 questions

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Old May 28, 2006 | 01:33 PM
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blackhawk J's Avatar
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Default LS6-LS2 questions

I was thinking of maybe doing an LS6 or LS2 swap in my hawk. The pipe dream idea has to do with the question of open road racing and high engine rpms/top speed. Which engine would be the preferable choice for a build up?
I know that the LS6 has good high rev capabilities, better block than my LS1, and a ballenced rotating assembly. The LS6 has 6 liters, LS6 heads and is a few thousand cheaper, but has throttle by wire...
Also in this pipe dream I would like the engine to be able to get up to that speed in 30 seconds or less.
Anyone have any ideas as to how feasable this is? I would really appreciate peoples thoughts and input on this idea.
thanks
jay
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Old May 28, 2006 | 03:05 PM
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67RSCamaroVette's Avatar
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the ls6 doesnt have a better block. you could get better heads,cam, and intake, (and rod bolts) and have a high-revving LS1.
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Old May 28, 2006 | 04:06 PM
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I heard the LS6 block was stronger and had cast in holes in the block to lessen pressure. I guess what I am asking is what are the pros and cons of each engine?
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Old May 28, 2006 | 11:56 PM
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https://ls1tech.com/forums/showpost....86&postcount=8

ls1 is a stronger block.

ls2 > ls1/6
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