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Old 03-04-2005, 05:20 PM
  #91  
heinrich
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OK we've awakened a monster here.
Old 03-04-2005, 05:22 PM
  #92  
Jim bailey - 928 International
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Yes best to let sleeping dogs lay or was that lie.......
Old 03-04-2005, 05:29 PM
  #93  
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I think all the competition and debate is what leads people to build monster engines...

If people tell Marc, or Tim, that they can't do something, they will probably do it.

So I am totally in favor of awakening the monsters.

We should probably start hassling you too Jim, so you will build some monster engine!

I don't think you can do it! I don't think you know what you are doing!
And you call yourself one of the big three! How about DR? He needs
to get a proper monster 928 of his own as well... We need to start
hassling him too!

Hahahahahahahaha!!!!



(All kidding here folks...)

Old 03-04-2005, 06:00 PM
  #94  
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The only thing "monster" there is a mouth.
Old 03-04-2005, 06:01 PM
  #95  
Lagavulin
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Originally Posted by Adam C
Lag, FYI I've owned a 1987 Vette (Gold) a 1996 C4 6 speed (midnight blue) a 1988 Turbo cabrio (triple black) a 944 and three 928s.

I submit I've got the ability to comment on the car as well.
Nice collection, I agree!

But in the other thread I was referring specifically to the C5 which is a day-and-night difference compared to the C4.

**** engine for high horespower? I dunno .What are you calling high horespower?
800+ hp at the crank. Then again to some, that's just cracking the surface(..Supra guys for instance).

I should be making 450-500 at the wheels fairly soon normally aspirated. That's good enough for me.
Those are nice streetable numbers too; anyone would be happy with that amount. Going over that would be just for bragging rights (..or for the challenge of doing it) since putting it down effectively becomes a real issue on a street car. The track is a different story though.

Originally Posted by IcemanG17
....granted engine life is a ?? at that power level, but 200hp/liter (turbo)is very reliable in the same motors...daily driver 100K motors...a 928 TT should be about the same! Look at all the 1000+ whp supras out there....& thats only a 3.0-3.2? liter engine stock...maybe what 4.0 modifired? Still 1000+ whp!
Ice, have you seen a Supra motor? It's a closed-deck iron block that will handle 1000hp with NO internal mods!

Just about every engine during the 'golden days' of turbocharged F1 racing had an iron block. The one exception that I know of is the V6 Porsche Tag which had an aluminum block, closed-deck, and nicasil cylinders.

The supercharged 4.6L Ford Cobra is an iron-block, closed-deck; I know the 2003 version are good for a 1000hp from the factory with no internal mods required.

So, not only is the 928 block aluminum and open-decked, but there's not much supporting the cylinders from the bottom. In a high-horsepower application, the tops of the cylinders are waving around like a wheat-field on a windy day. Porsche must have been aware something was amiss since they changed the block configuration on the 968 to siamesed cylinders, although it was still open-decked. Porsche admitted the open-deck was used for ease of manufacturing.

It can be done reliably in a 928, it will just cost quite a bit of $$$$$$ My guess $50K?
Boy, to me that would be a big waste of money! There are much better engines available to use if someone were willing to spend some bucks on a mega-horsepower ride. There is really nothing special about the 32v 928 engine to warrant keeping it around. Yank it out and store it in the corner, and drop in a 4.6L 32v Ford, or as Greg suggests, that Toyota engine looks like a great candidate too.

By the way, where are the pics of the 928 with the Toyota engine in it?

Originally Posted by heinrich
You guys ... Lagavullin (Paul?) makes these statements sometimes, I'm not sure why ... but it used to pi$$ me off royally too. Then I realised the man loves his Porsche 928 too, he just has a way of talking it down.

Lagavullin loves his 928, otherwise he wouldn't be owning and driving and supercharging it. And I don't know him personally, I just have had these arguments with him in the past.
Anyone who knows me knows I love the 928; as H pointed out, money talks, bull**** walks. Look at all the money I've willingly put into my ride and have NO regrets whatsoever. Just because I'm a bit irreverent regarding the 928 doesn't mean I don't love it. I am the same way regarding the Z06 too; they're just cars!

On the other hand though, one of the greatest things regarding 928 ownership are the OUTSTANDING people I've met in a relatively short time. We have a good core team here in the Midwest! And not to mention the 928 brothers on the boards here, even if we do clunk heads together now and then; that's just part of being in a family, and the price to pay for the free exchange of ideas.


Lagavullin, I know you know, posting words like "piece of ****" will upset your 928 brothers. Come on man
Aw man H, I was just referring to the block, and only in a high-horsepower application...
Old 03-04-2005, 06:05 PM
  #96  
heinrich
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Well good. So there we have it
Old 03-04-2005, 06:12 PM
  #97  
bcdavis
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If I wanted a 1000hp engine, I would not use the 928 engine.

I would just drop an American v8 in the car, and stuff twin turbos on it.

But an extra 100 horsepower on my street 928? You bet!
Old 03-04-2005, 06:12 PM
  #98  
heinrich
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Originally Posted by marc@DEVEK
The only thing "monster" there is a mouth.
http://www.wavsource.com/snds_2005-0...nce/duel_y.wav
Old 03-04-2005, 06:13 PM
  #99  
Adam C
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Lag - I agree with just about everything you said - I know where you're coming from now.

Group Hug?
Old 03-04-2005, 06:13 PM
  #100  
heinrich
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Or was it: http://www.wavsource.com/snds_2005-0...etty_mouth.wav
Old 03-04-2005, 06:14 PM
  #101  
heinrich
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Originally Posted by bcdavis
If I wanted a 1000hp engine, I would not use the 928 engine.

I would just drop an American v8 in the car, and stuff twin turbos on it.

But an extra 100 horsepower on my street 928? You bet!
I think Mr Murf is going to disprove that theory in short order here ....
Old 03-04-2005, 06:41 PM
  #102  
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Originally Posted by marc@DEVEK
http://www.devek.net/index.php?page=nfo_cars_whitecar

That was the prototype intake on a higher compression engine 9by 2 points), same cams, heads, etc.

500 should be easy

Marc
210 mph - verified
Was this a reply to me? That was supposed to be a joke about the "dyno numbers" for comfortable passengers. Oh well.
Old 03-04-2005, 06:54 PM
  #103  
Jim bailey - 928 International
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Fabric for some there seems to be too little humor in this world. Perhaps too many Foo Dogs
Old 03-04-2005, 07:06 PM
  #104  
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Originally Posted by heinrich
I think Mr Murf is going to disprove that theory in short order here ....
That would be awesome!

But I'd still prefer something that is cheaper to rebuild when it comes to engines of that kind of power. Not to mention, a lot more shops that are willing to work on them, and have a lot of experience making engines with those power levels. In fact, if I was to swap an American engine into the 928, it would probably be one of those Gale Banks Twin Turbo engines...



Old 03-04-2005, 07:08 PM
  #105  
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fabric - ahhh, you mean the "pucker factor"! I once took a 928 owener for a 200 plus mph ride ... then found out he had a pacemaker. He didnt need that day.

Actually, if you are not aware whatis happening, 200 mph in our 928 was just a smooth constant acceleration run .. very comfortable. If you were sleeping, it would not wake you up!


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