Clay Head Posted November 5, 2003 Share Posted November 5, 2003 Fully ported xflow head complete with bronze guides and stainless steel race valves (9/32 stem diameter). Inlet 1.625 inch, Outlet 1.375 inch. Unleaded seats. Reliably produced 170+ bhp with A6 cam in non-steel engine revving to 7,600. Ideal for 244, 254, A6 cam All parts very new - used for less than 700 miles. Sale due to aquisition of aluminium head £400 07764 879776 Link to comment Share on other sites More sharing options...
greg Posted November 6, 2003 Share Posted November 6, 2003 Clay Head, OT but what is the ali one like? Link to comment Share on other sites More sharing options...
Clay Head Posted November 6, 2003 Author Share Posted November 6, 2003 Not sure yet as its being worked on. I am confident it will be fantastic as its at least 12 KGs lighter and is top grade Al (as opposed to rover grade) Link to comment Share on other sites More sharing options...
rgrigsby Posted November 6, 2003 Share Posted November 6, 2003 12KG!!! that's quite a bit.. hmmmm guess it's not the cheapest thing in the world? is it more expensive to work on/get "ported" I guess not? Rob G www.SpeedySeven.com Link to comment Share on other sites More sharing options...
greg Posted November 7, 2003 Share Posted November 7, 2003 Rob, They should be allot cheaper to port as carbide cutters go through Ali allot quicker than iron. Greg, Q 86 NTM (slow Green XFlow) Link to comment Share on other sites More sharing options...
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