New 350/330HP Chevrolet

New 350/330HP Chevrolet

PN: 350-HOC 

5.7L Complete Engine 330 Horsepower PN: 350-HOC

5.7L Complete Engine
330 Horsepower
PN: 350-HOC

Great for re-powering airboats. The 350 HO Deluxe goes a step further by adding carburetor, HEI distributor, water pump torsional damper, and auto trans-flywheel.

Engine Details »

  • Horsepower: 330 hp @ 5000 RPM
  • Maximum RPM: 5500
  • Torque: 380 lb-ft @ 3800 RPM
  • Compression Ratio: 9.1:1
  • Block: Cast iron 4 bolt main one piece rear main seal
  • Crankshaft: Nodular cast iron
  • Connecting Rods: PM steel
  • Camshaft: Gross Lift: .435" I / .460" E
  • Duration @ .050 Lift (212-Intake I 222-Exhaust)
  • Timing Chain: GM 14087014
  • Cylinder Heads: Cast iron 64-cc Vortec
  • Intake Valves: GM 10241743 (1.94")
  • Exhaust Valves: GM 12550901 (1.50")
  • Valve Springs: GM 10212811
  • Pistons: Cast aluminum Piston
  • Rings: GM 14089025
  • Rings: Moly
  • Rocker Arms: GM 10089648 (1.5 ratio)
  • Valve Lash: Zero
  • Timing: 10 BTDC @ 700 RPM
  • Spark Plugs: R44T (Gap @ .045 (300HP350)), 41-932 (Gap @ .060 (330HP350)), R44LTS (Gap @ .045 (330HP350))