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A Gm V10?

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Old Jun 14, 2007 | 04:27 PM
  #21  
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Originally Posted by V-Twin
know thy engines

At least I knew the valve cover right?

So GM, aside from the LS V10 prototype, doesn't make any V10s?
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Old Jun 15, 2007 | 10:24 AM
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how about the 70 cadillac 500??? ... My father has one in his 71 eldorado.. thing is a beast...

think it would fit in my 75??? ... hmmmm
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Old Jun 15, 2007 | 01:35 PM
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i heard a while ago when gm made that Cadillac v12 concept they made it a v12 because they were having problems snapping crank shafts from the vibrations of the v10 so they just went to a v12. i don't know how true that is though
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Old Jun 15, 2007 | 11:45 PM
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Just read where Cadillac is going to produce the Cadillac Sixteen (the show car with a V-16) but with a V12. Will basicly be a pair of 3.6L V-6 engines built end to end. Estimated to be around 600 hp and 540 lbs.ft. No date yet on release.

tom...
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Old Jun 16, 2007 | 08:46 AM
  #25  
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Originally Posted by Tom73
Just read where Cadillac is going to produce the Cadillac Sixteen (the show car with a V-16) but with a V12. Will basicly be a pair of 3.6L V-6 engines built end to end. Estimated to be around 600 hp and 540 lbs.ft. No date yet on release.

tom...

Will that be an LS style motor?
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Old Jun 16, 2007 | 06:37 PM
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Originally Posted by V-Twin
409?

I was thinking 348/409.
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Old Jun 19, 2007 | 07:56 AM
  #27  
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Was there a reason the valve covers were so odd looking compared to almost every other motor made by GM?
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Old Jun 19, 2007 | 08:09 AM
  #28  
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yes, 348 & 409 have an offset exhaust valve.


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Old Jun 19, 2007 | 08:21 AM
  #29  
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Originally Posted by V-Twin
yes, 348 & 409 have an offset exhaust valve.



Did that hurt or hinder the air flow? Seems like something that didn't get utilized often.
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Old Jun 19, 2007 | 09:18 AM
  #30  
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I used to work for one of GM's main suppliers and read an article in Hot Rod mag about a prototype they made using a Tahoe with a V10. They had to stamp longer fenders in order to stuff everything into it. A couple of the engineers snuck it out a couple of times and drove it to local cruse-ins, popped the hood and watched the double takes from people as they passed and then had to come back for a second look.
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