Quote:
Originally Posted by Jim Robertson
A few more measurements
These are definitely 11 degree valve angle as measured from the deck surface.
Pic 1 shows 4.4955" from the deck to the top of the casting at the intake flange adjacent to the intake port. Is this what you were looking for Curt?
Pic 2 shows 3.202" from the machined spring pocket to the valve seat insert machined shoulder. As I compare the pics from the March 2011 issue of HPP magazine these have spring pockets machined much shallower.
Pic 3 shows some progress...
Pic 4 shows how Victor sits on these heads. Top of Victor runners align near perfect with the top of head cast. Bolt holes in head align very nicely with Victor openings
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Jim -- with what looks like a large intake port - is there even enough material in the Victor to be used on that head ?? And - -has that 4.495 number been compaired to a 12.6 degree head ??