LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

GM847 install and first start!

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Old 07-30-2008, 02:50 PM
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Thumbs up GM847 install and first start!

http://www.ls1tech.com/forums/showthread.php?t=962577

http://videos.streetfire.net/video/G...Z28_174778.htm

Last edited by MadMike 97 Z28; 08-01-2008 at 11:18 AM.
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Old 07-30-2008, 05:44 PM
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I'm sorta interested in that cam, sounds great
Id like to hear it through mufflers ,good job
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Old 07-30-2008, 05:49 PM
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ill post video when i get the exhaust on
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Old 07-30-2008, 05:57 PM
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specs on the 847? Sounds good
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Old 07-30-2008, 06:24 PM
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here is a GM847 through a Borla exhaust (open plate). You will have to fast forward to half way through the vid as my friend did a walk around the car.

http://s270.photobucket.com/albums/j...=CamaroRC3.flv
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Old 07-30-2008, 06:46 PM
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that has to be the slowest loading video ever
oh wait the car cranked up



your "friend" tripped on everything?

just kidding sounds like something Ill have to have
thanks guys

Last edited by slowride94z; 07-30-2008 at 06:47 PM. Reason: for got how to spell sounds didnt want to sound more stupid
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Old 07-30-2008, 06:55 PM
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sounds good, heres mine with the stock lt1 with the SLP 2OTL
http://www.baycityrides.com/media/gm847vid.wmv
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Old 07-30-2008, 07:05 PM
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nice man i just finished a cam install too! The 847 is one of the cams i was originally lookin at.
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Old 07-30-2008, 07:49 PM
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Originally Posted by bombebomb
specs on the 847? Sounds good
234/242 duration

.539/.558 lift with 1.5's
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Old 07-30-2008, 08:33 PM
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Haha cool, your build is really similar to my own, except I also rebuilt the engine and put a new bottom end in it and stuff.

Here's mine at idle, 2.5" true duals with x-pipe through 2 18" Sweet Thunder mufflers (sound quality is pretty bad though )

http://www.youtube.com/watch?v=xIKXBnBDfUY
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Old 07-31-2008, 01:05 PM
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I have the 847 with a very similar exhaust set up as you are putting on there car.... PS LT's and 3" TD's with a Magnaflo true x-crossover and 3" Dynomax Race Bullets.


Walk around:





Drive off ramp:


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Old 07-31-2008, 01:08 PM
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Originally Posted by Rising Phoenix
Haha cool, your build is really similar to my own, except I also rebuilt the engine and put a new bottom end in it and stuff.

Here's mine at idle, 2.5" true duals with x-pipe through 2 18" Sweet Thunder mufflers (sound quality is pretty bad though )

http://www.youtube.com/watch?v=xIKXBnBDfUY



Sounds like you need a new starter.
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Old 07-31-2008, 01:19 PM
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Originally Posted by '94 Bad A Z28
Sounds like you need a new starter.
Haha actually I think my battery is just 90% toast, after driving the car a bit more it seems to hold a better charge but it needs to be replaced.
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Old 07-31-2008, 04:14 PM
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Originally Posted by '94 Bad A Z28
I have the 847 with a very similar exhaust set up as you are putting on there car.... PS LT's and 3" TD's with a Magnaflo true x-crossover and 3" Dynomax Race Bullets.


Walk around:





Drive off ramp:


Was that at "Ice Cold Auto Air/Muffler City" on East Colonial?

If so, I had them weld up my catless TD's as well when I drove up with open headers - they did a great job . The whined a bit at first about how loud it was going to be, and kind of tried to convince me to use a cat or a "real" muffler...not a chance in hell!
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Old 07-31-2008, 04:30 PM
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Originally Posted by <Puck>
Was that at "Ice Cold Auto Air/Muffler City" on East Colonial?

If so, I had them weld up my catless TD's as well when I drove up with open headers - they did a great job . The whined a bit at first about how loud it was going to be, and kind of tried to convince me to use a cat or a "real" muffler...not a chance in hell!
Yep that's the place, but seeing as I drove in there with open headers they didn't say anything to me about how "loud" it was going to be, lol.
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