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Old Jun 4, 2009 | 07:26 PM
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10 to 12 psi with L92 heads on a 408 with 9.5-1 cr good ideal , or bad ideal ?
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Old Jun 4, 2009 | 08:40 PM
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L92's should be fine at that HP level.
The general opinion seems to be about 750HP before they become unreliable.
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Old Jun 5, 2009 | 11:17 AM
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OK , thats cool . I was only planing on 600-650 with a 408 ci.
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Old Jun 5, 2009 | 07:44 PM
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Originally Posted by camarols1
L92's should be fine at that HP level.
The general opinion seems to be about 750HP before they become unreliable.
before the L92 heads become unreliable? ??? At that low of HP boosted why would anyone use them then? Thats got to be a crock of $hit.
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