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The Vortec 4200, or LL8

 
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tuurbo  



Joined: 08 Aug 2007
Posts: 1446
Location: East Windsor, New Jersey

PostPosted: Tue Jul 21, 2009 12:06 pm    Post subject: The Vortec 4200, or LL8 Reply with quote

http://images.google.com/imgres?imgurl=https://www.karlperformanceparts.com/ProdImages/12575091lg.gif&imgrefurl=https://www.karlperformanceparts.com/scripts/prodView.asp%3Fidproduct%3D124&usg=__h9T5IZtPx5zn8qSXJMOxXTlzsVQ=&h=288&w=300&sz=61&hl=en&start=2&sig2=P7ta5Z8VTzEBVQIkTAovnA&um=1&tbnid=3TwaxQySgmRIDM:&tbnh=111&tbnw=116&prev=/images%3Fq%3DVortec%2B4200%2B%2BAtlas%2BLL8%2Bengine%26hl%3Den%26client%3Dfirefox-a%26rls%3Dorg.mozilla:en-US:official%26sa%3DN%26um%3D1&ei=5R5lSvmSOZLKNcrroZ4B

Interesting idea here - inline 6 cylinder Vortec 4200 Atlas LL8 engine.

The idea for a guy like me would be this:

First, it's 275 hp, so no need to charge it.
Second, it's an inline 6, so it's not extra wide, meaning early cars might be able to keep the drum brakes
Third, it's a workhorse reliable engine.
Fourth, as a straight 6, it might squeeze in - or could it? With the CIS removed, this engine could have some room.

Hypothetically speaking...I have no intention of starting a build like this.
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1980 924 turbo, MSD, Meth. Inj, otherwise stock.


Last edited by tuurbo on Tue Jul 21, 2009 12:55 pm; edited 1 time in total
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ideola  



Joined: 01 Oct 2004
Posts: 15550
Location: Spring Lake MI

PostPosted: Tue Jul 21, 2009 12:14 pm    Post subject: Re: The Vortec 4200, or LL8 Reply with quote

tuurbo wrote:
it's not extra wide, meaning I might be able to keep my drum brakes

What does engine width have to do with drum brakes? Or did you mean your brake booster? Still questionable...the toofah engine is canted over, as you know, and it's hard to tell from the pic what needs to go on the LHS rear of that engine, which would obviously interfere in the booster area.

tuurbo wrote:
Fourth, as a straight 6, it might squeeze in - or could it? I'm thinking with the CIS removed, this engine could have some room.

Doubtful. Even if there was front-to-back room for the radiator, the oil pan is in the wrong configuration, I don't think it would clear the front cross member. It needs to be the other way around.
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tuurbo  



Joined: 08 Aug 2007
Posts: 1446
Location: East Windsor, New Jersey

PostPosted: Tue Jul 21, 2009 12:59 pm    Post subject: Reply with quote

Agh. Yeah that makes sense. Yes I meant the brake booster.

I wonder if it's the same way with most inline 6's?
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1980 924 turbo, MSD, Meth. Inj, otherwise stock.
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Rocco R16V  



Joined: 03 May 2009
Posts: 497
Location: PNW

PostPosted: Wed Dec 16, 2009 1:08 pm    Post subject: Reply with quote

I like the 4200 I6 and theyre cheap in junk yards ebay link





but it would stick out of the hood about a foot, this motor is really tall
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