Real quad turbo V12 powered R34 Skyline

  • Thread starter Thread starter lmfracing
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Wouldn't a 7.0L alluminum engine weigh quite a bit less than a cast-iron 2.6L inline 6?

Remember people, that's 7.0L of empty space, not metal. About 35% of that space is taken up by the piston, which is also probably aluminum, or titanium for strength/structural issue, so it's entirely possible that the engine weighs only about 70% that of the original.

Now, obviously, that V12 could put out MUCH more power, but the problem would be intake and exhaust. It would become extremely difficult to provide that much airflow to thatmany pistons putting out so much power, along with fuel injectors. They'd pretty much need 6 or so 1300CC injectors and maybe 2 hi-flow fuel pumps.

The team probably stopped at 1000hp simply because of those little issues, which could be quite difficult to overcome. Not to mention space. 7.0L V12 sitting in the 2.6L I-6's engine bay must take up quite a bit of room, no doubt.
 
Allow me to post this image once again:
underhood.jpg

It's got better weight balance because the engine is in the same place as the stock shift knob!
Perhaps two cylinders are actually in the engine bay. They don't care about how much space it takes up!
 
yeah...
It's a matter of reliability.
Like he said, the brabus crankshaft upped it's displacement.
It could be bigger, but like they said probably wouldn't last as long.
 
lmfracing
In fact, six cylinders are in the engine bay (just like on any other Skyline)...

LMF

So where does the driver sit? Any inside pics? :D
 
lmfracing
******* AWESOME looking car !...

Now get me some videoclips - both internal and external !... NOW DAMMIT !....

And a complete spec list to boot ;)
 
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