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Cyclone | 550HP Airboat Engine
$ 22,450.00

Cyclone | 550HP Airboat Engine

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Mast Motorsports 550hp Hand Built Aluminum Block LS3 6.8L Airboat Engine

LS3 416 550HP
Specs:
Type: LS3 6.8L
Displacement: 416 Cubic Inches
Compression Ratio: 11.1:1
Bore x Stroke: 4.070 x 4.000
Rev Limit: 6200 RPM
Crank: Callies Forged
Rods: Callies H-Beam
Pistons: Mahle Motorsports
Cam: Mast Custom 3-Bolt Camshaft
Heads: L92/LS3 Heads
Intake: LS3 Car
Valve Springs: Mast Dual Valve Springs

Parts Included:
Aluminum Block
LS3 Car Intake
Forged Crankshaft
H-Beam Forged Connecting Rods
Mast Dual Valve Springs
GM Head Bolts
ARP Main Studs
ARP Main Side Bolts
ECM with Air Boat Calibration
API Marine Starter
Ignition Coils
Mast Plug Wires
LS3 Fuel Injectors
GM Dead Headed Fuel Rail
90mm Drive by Wire Throttle Body
8-Layer Air Filter with IAT Bung
API Marine Alternator
Engine Crate