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Old Feb 3, 2008 | 07:17 AM
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Default ls2 engine

im trying to find out if a stock ls2 motor (crate) can generate 500 horsepower. the motor is in an sandrail application . no smog or catalytic stuff just headers. my buggy builder tells me that this motor with no smog stuff and buggy headers will produce the said 500 h.p..im a wonderin... any assistance with this would be greatly appreciated. thx
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Old Feb 3, 2008 | 08:02 AM
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Welcome to the forum! 500HP is definetly reachable, just a matter of how wild you want to go with the build.
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Old Feb 3, 2008 | 08:15 AM
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Old Feb 3, 2008 | 08:28 AM
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Welcome aboard. Enjoy !!!!

I dont think the LS2 will make 500 without some mods. Just not having smog/cats isnt going to do it.........
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Old Feb 3, 2008 | 08:49 AM
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Old Feb 3, 2008 | 10:24 AM
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Welcome to the forum
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Old Feb 3, 2008 | 10:50 AM
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Wrong forum to be posting this, but in answer the LS2 is at 400 hp and 400 tq with a change of heads cam and intake you will get to 500 hp along with headers and a CAI.
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Old Feb 3, 2008 | 11:01 AM
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Old Feb 3, 2008 | 11:21 AM
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Old Feb 3, 2008 | 03:34 PM
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You can get to around 550+ without going into the bottom of the engine.
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Old Feb 4, 2008 | 12:52 AM
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Originally Posted by blackvette101
You can get to around 550+ without going into the bottom of the engine.
550hp at the crank, especially without the concerns involved with emissions devices or space limitations for the exhaust, is very attainable.
Give Cartek Racing (www.cartek.net) a call and they can tell ya how to go about it.
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