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Trickflow's 255 Heads

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Old Sep 18, 2013 | 10:30 AM
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Default Trickflow's 255 Heads
Anyone has any dyno or performance numbers on TFS's 255's?
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Old Sep 18, 2013 | 03:33 PM
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I've been waiting on some also.
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Old Sep 18, 2013 | 03:34 PM
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Are they cathedral or square port?
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Old Sep 18, 2013 | 03:42 PM
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They're rectangle port, LS3/L92 style. Look to be a good head, I can't wait to see what TEA does with them.
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Old Sep 18, 2013 | 03:46 PM
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That's what I thought. Do you think Trick Flow will do a cathedral port head bigger than 245cc? Do you think there would be a market for it?
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Old Sep 18, 2013 | 03:48 PM
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I don't think so, if you need something that big you're better off with a rectangle head. I believe Mast makes a 275cc Head, which is monstrous.
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Old Sep 18, 2013 | 03:49 PM
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That's kind of what I was thinking too.
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Old Sep 19, 2013 | 06:31 AM
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Originally Posted by Rise of the Phoenix
That's what I thought. Do you think Trick Flow will do a cathedral port head bigger than 245cc? Do you think there would be a market for it?
Trick Flow do a 265cc cathederal head
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Old Sep 19, 2013 | 07:47 AM
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^^ And it costs right at $4000!
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Old Sep 19, 2013 | 08:21 AM
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Originally Posted by gouldy
Trick Flow do a 265cc cathederal head
I wasn't aware of that. I think at that point, I'd just go with LS3/LS7 style heads.
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Old Sep 19, 2013 | 10:01 AM
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Just looking at the flow numbers the 255's put down on TFS's website, they have to produce some incredible hp/tq numbers on a stout bottom end with the right cam and intake! I'm really thinking about getting some for my 408, i think there just what I need!
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Old Sep 26, 2013 | 11:00 AM
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The TFS 255's are Square port ls3 replacements and are smaller than stock ls3's so they aren't that big really , I know I'm looking forward to seeing results and as usual I bet they kick ***!
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