Sonny's 727 cu.in. Hemishperical Headed Marine Engine 1200 HP

This 727 cu. in  EFI Sonny's powerplant, is  for performance and reliability, and is the ultimate in hi performance for boating applications. This bad boy makes over 1200  HP on 91 octane unl. fuel naturally aspirated . Call Sonny's for more info. We offer a complete line of engines and components for all your boating needs.

LIST PRICE $ 77,800.00

Makes over 1200 HP Naturally Aspirated
Complete and Dyno Tested
PRICE $66,600.00
Sonny's 727 cu.in. Hemishperical Headed Marine Engine  1200 HP - Sonny's Racing Engines & Components
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Sonny's 727 cu.in. Hemishperical Headed Marine Engine  1200 HP - Sonny's Racing Engines & Components
Click image to enlarge
Pictures may show optional equipment
Features:
  • •Sonny's fully in-house CNC ported hemispherical cylinder heads
  • • •Sonny's/Brodix 5.000 B.S. block with 1.000" raised cam with special hi-flow water jackets
  • • •Bryant billet crank
  • • •Carrillo Steel Billet rods
  • • •BME endurance pistons
  • • •Sonny's/Isky Keyed 1.062 special roller lifters
  • • •Tool steel taper-wall pins
  • • •Total Seal rings
  • • •Manley titanium intake valves, Manley Inconel exhaust
  • • PSI valve springs
  • • •SAR/T&D rocker system
  • • •Trend pushrods 1/2"
  • • •Jesel cam belt drive
  • • •Dailey 5 stage dry sump oiling system
  • Dailey Billet oil pan
  • • •ATI balancer
  • • •MSD cranktrigger ignition
  • • •SAR Special 1x4 billet aluminum intake manifold
  • • •SAR/Big Stuff EFI with engine and boat harness
  • • SAR Billet valve covers
  • • •MSD hi-torque starter
  • • •Fuel lines with EFI regulator
  • • •Sonny's/Special 60 mm camshaft
For Questions or Additional Information Call 434-239-1009 or Contact Us