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  1. 02-10-2011, 08:16 PM #1
    BANDITO
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    So best cathedral port head for 346-427?

    So just curious needed some heads that can flow better than ls6 heads after porting. I was looking at some prc 227s. What do y'all think?
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  2. 02-11-2011, 04:02 AM #2
    mark21742
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    You'll pay for them, but I'd probably go with AFRs
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  3. 02-11-2011, 06:46 PM #3
    BANDITO
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    Will afr have enough flow for a 402. Not sure just researching
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  4. 02-11-2011, 07:29 PM #4
    tremiles
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    Their new 230cc head would probably a great match for a hot 402 depending on your goals. I'd call them for more details but Tony Mamo is a LSX pioneer.
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  5. 02-12-2011, 05:25 AM #5
    mark21742
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    If I can ever save the money for them that is what I think I'm going with on my 408.
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  6. 02-09-2012, 07:57 PM #6
    BANDITO
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    Alright I need help I got a 427lsx and I'm getting tfs 245 heads and I need to know what's a good cam for it?
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  7. 02-10-2012, 02:24 AM #7
    mark21742
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    I'm running and love my 255/263 .624/.624 115lsa cam in my 408
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