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The W8 isn't really a W like the VR6 engine isn't really a V6. Real V-layout engines have two banks of cylinders, and a head and valvetrain for each bank There's about 60-90 degrees of V angle between the banks. A VR6 has a 15 degree V, and since it only has one head, it's really a straight-6, just a little staggered.

Think if the W8 as a two very narrow-angle VR4's, whose centerbores aren't on one line, sharing a common crank, and set apart like a two-head V8. Sort of.


thanks to All.....
the pictures were pretty but *i* couldn't tell anything from them...

5Speed seems to be saying:

regular V8:
(looking down)
O | O
O | O
O | O
O | O
two banks of 4, the 4 on-line, one crank between ...

W8:
O | O
O|O
O | O
O|O
or
O |O
O| O
O |O
O| O
two banks of 4, Not on-line, one crank, and since
they're not on line, the whole block can be 'squished'
(vertically in my pic)

no 'w'........


-jp
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