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Aluminum 441 build on corn

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Old Sep 11, 2014 | 04:35 PM
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Default Aluminum 441 build on corn (UPDATED with dyno results)

I have decided to make a build thread for the new motor going into the car by hopefully Spring 2015. The car is going from a cam only LS1 to an LS7 based 441 and built 4L60E to a PowerGlide. The motor is in the beginning stages. The shortblock is complete and now im in the process of deciding on what cam and heads to run. It will be a high compression all motor setup, which I may decide to spray in the future and why I went with Callies/ Wiseco forged internals. I plan on this being a 90/10 strip/street setup. Your opinions and advice is welcome and Ill keep the updates and pics coming as I go. Im sure Ill have a lot of questions so ill be visiting this thread quite frequently.

Last edited by BennyB; May 30, 2020 at 12:19 AM.
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Old Sep 11, 2014 | 04:44 PM
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How the car sits now, getting old motor ready to be pulled and sold!




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Old Sep 11, 2014 | 04:46 PM
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The 441


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Old Sep 11, 2014 | 07:33 PM
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What sort of compression are you planning on running? Also what bore and stroke are you running? I built a 454 with some aftermarket casting ls7 heads...my thread is in my signature if you want to take a look....Hoping to dyno mine next week...
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Old Sep 12, 2014 | 07:58 AM
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I have read through your entire build thread Briou and that's going to be one badass build for sure. I'm patiently waiting for the dyno results . A lot of the questions I had have been answered in your thread and I'm sure I'll have more as I go through my build. Anyways thanks for checking out my build as I continue to follow yours.
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Old Sep 12, 2014 | 09:08 AM
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Originally Posted by Briou
What sort of compression are you planning on running? Also what bore and stroke are you running? I built a 454 with some aftermarket casting ls7 heads...my thread is in my signature if you want to take a look....Hoping to dyno mine next week...
I plan on running around 12.5/ 13 to 1, somewhere in that range. I'm not even sure on the limits of e85. It's a 4.125x4.125 motor
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Old Sep 12, 2014 | 09:16 AM
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I think you can you can run higher than that on static compression. Best to consult your engine builder though. I have no idea what dynamic comp. people usually run on E85 though
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Old Sep 12, 2014 | 10:14 AM
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Yeah I agree you should be able to run more than 12.5:1 static....
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Old Sep 12, 2014 | 04:07 PM
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yeah this is how inexperienced I am with e85. I will consult my builder once i get a little more figured out with the setup. Im going to go for as much compression as I safely can on e85.
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Old Sep 19, 2014 | 05:28 PM
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Things are going to be slow here for a while as im in the process of moving into a 2 bay shop so ill have a bit more room to work
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Old Sep 21, 2014 | 11:34 PM
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At least that is a good reason for a build to slow down...better than a lot of other reasons for a build to slow progress...
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Old Sep 28, 2014 | 07:12 PM
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I would be at least 14:1 on corn for a NA motor.

If I can be of any help on the induction side of things let me know!
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Old Sep 28, 2014 | 07:16 PM
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Is you plan on running LS7 heads on the motor?
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Old Sep 28, 2014 | 07:33 PM
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Hey Benny I like your project got you these link of my last 440 ci ls7 (on corn) build hope it helps, let me know if you have any questions I'll be happy to help dino report on post 79.

https://ls1tech.com/forums/generatio...pic-pg3-4.html
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Old Sep 29, 2014 | 06:26 PM
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Originally Posted by Briou
At least that is a good reason for a build to slow down...better than a lot of other reasons for a build to slow progress...
haha yes I agree
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Old Sep 29, 2014 | 06:28 PM
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Originally Posted by Martin@Tick
I would be at least 14:1 on corn for a NA motor.

If I can be of any help on the induction side of things let me know!
Ill be getting a hold of you soon. Ive been talking to some locals that have also went with you and heard nothing but positive.
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Old Sep 29, 2014 | 06:29 PM
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Originally Posted by Tuskyz28
Is you plan on running LS7 heads on the motor?
I think I am going to end up using LS7 castings
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Old Sep 29, 2014 | 06:30 PM
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Originally Posted by CAMSTER
Hey Benny I like your project got you these link of my last 440 ci ls7 (on corn) build hope it helps, let me know if you have any questions I'll be happy to help dino report on post 79.

https://ls1tech.com/forums/generatio...pic-pg3-4.html
Ill have lots of questions and thanks for the post. Im going to go through your thread
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Old Sep 30, 2014 | 02:58 PM
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Originally Posted by BennyB
Ill be getting a hold of you soon. Ive been talking to some locals that have also went with you and heard nothing but positive.
Awesome! I love big inch N/A builds.
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Old Oct 25, 2014 | 07:44 PM
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got the heads bought. LS7 castings ported by cary. Im going to have them cleaned up, new valve guides and milled. I havent had a whole lot of time been working crazy hours to fund the build and hopefully have everything said and done by next spring. I have also been working with Martin at Tick performance the whole way so far, great guy to deal with.


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