Super-D Dual Spring Cylinder Head

$425.78

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Super-D Dual Spring Cylinder Head

  • 42 X 37 X 90.5/92mm or 42 X 37 X 94mm
  • Large port design for drag racing at high rpm (4,000 - 8,000 rpm) and lift
  • Swirl-polished with Venturi intake and exhaust runners
  • Special shaped combustion chamber for big power potential

 

Additional information

Weight 13 lbs
Dimensions 16 × 7 × 7 in
Bore

90.5/92mm, 94mm