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Trickflow heads and 406s

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Old Dec 2, 2004 | 10:18 AM
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Default Trickflow heads and 406s
Any trickflow head 406s that run 12s or quicker naturally and if so what camshaft specs you using. If possible could you give times and dyno#
Thanks
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Old Dec 2, 2004 | 01:36 PM
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From: Glenbeulah Wi
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I am running a 406 with Trick flow 23 degree heads (my sig has not been updated yet) and my best ET to date is 11.70 at 114.6 MPH. I believe there is more in the combination but I have not finished tuning it. The cam is the ZZ-409 from TPIS and the compression ratio is 10 to 1, all other items are the same as my 355 in my sig. My RWHP was 353 @ 5500 and my RWTQ was 414 @ 2800.

I am hoping for around 400 RWHP after all tuning is complete and low 11's. Time will tell if I am correct.
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Old Dec 2, 2004 | 01:48 PM
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Originally Posted by bjankuski
I am running a 406 with Trick flow 23 degree heads (my sig has not been updated yet) and my best ET to date is 11.70 at 114.6 MPH. I believe there is more in the combination but I have not finished tuning it. The cam is the ZZ-409 from TPIS and the compression ratio is 10 to 1, all other items are the same as my 355 in my sig. My RWHP was 353 @ 5500 and my RWTQ was 414 @ 2800.

I am hoping for around 400 RWHP after all tuning is complete and low 11's. Time will tell if I am correct.
hey brian, just wanted to thanks you for the phone conversations, u certainly know your stuff.
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Old Dec 2, 2004 | 08:33 PM
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Originally Posted by bjankuski
I am running a 406 with Trick flow 23 degree heads (my sig has not been updated yet) and my best ET to date is 11.70 at 114.6 MPH. I believe there is more in the combination but I have not finished tuning it. The cam is the ZZ-409 from TPIS and the compression ratio is 10 to 1, all other items are the same as my 355 in my sig. My RWHP was 353 @ 5500 and my RWTQ was 414 @ 2800.

I am hoping for around 400 RWHP after all tuning is complete and low 11's. Time will tell if I am correct.
Is the 11.70 with the stock chip and what rpm are you shifting at? Thanks for the response. Any others ?
Last edited by MR.KIDD; Dec 3, 2004 at 12:06 AM.
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Old Dec 3, 2004 | 10:15 AM
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Also are any of you using a flat tappet cam with these heads if so could you gave times and dyno numbers?
Thanks again
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Old Dec 3, 2004 | 11:21 PM
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From: Glenbeulah Wi
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I am no longer using the stock chip, I have purchased the equipment to burn my own chips and I am still tuning the combination.
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