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6.0 heads on an LS1 will it work?

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Old Sep 7, 2008 | 07:00 PM
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trans353's Avatar
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Default 6.0 heads on an LS1 will it work?

im rebuilding my LS1 in my 1999 trans-am and i've got a pair of 6.0 heads im thinking about putting on, i wanted to know if anyone could give me any tips or suggestions or if it will even work and also the LS1 heads has bent valves from the blow up so would it be better better to redo them

Last edited by trans353; Sep 7, 2008 at 07:19 PM.
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Old Sep 7, 2008 | 07:08 PM
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Yes, they will bolt right on. But the question is why? They have different sized chambers so they will lower your compression. Are you going turbo?
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Old Sep 7, 2008 | 07:51 PM
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Yes they will work, but will lower compression ration to around 9:1 from what I have heard. If going turbo it is a good setup. If not I would go with ls1 heads. I have a pair with stock valves if interested. Just throwing it out there if interested. Josh
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