Hi guys!

I´m trying since January to take a 12 port Cylinder head from Sissel´s shop, and Hank is helping me a lot with this making the intermadiation between me and Mike, but it seems that the 12 port is no longer available.

So... I was wondering. What about a Hybrid cylinder head??
It´s better than Sissell´s 12 port head??

Does anyone have any information about this??

I contact CDP Auto Machine, and I know that there is an inliner member from CDP.

Any information about the Hybrid cylinder head will be fine, like costs, flow numbers, etc..

Douglas Carbonera - Brazil