[Diy_efi] 5 port head?
clshore at yahoo.com
Tue Dec 26 20:29:40 CST 2006
On 2006-12-26 Ernest Buckler wrote:
> Gotta ask why this is a 5 port head on a 4-cyl
> engine? I can understand siamesed intakes, 2 ports,
> and dualled-up exhausts, 2 more ports - but where
> does the 5th one come from?
> Ernie B.
The two center exhaust ports are also siamesed, while
the outer ones have their own ports.
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