MerCruiser 454 Gen IV 7.4L Reverse Rotation 340HP

FOR SALE MerCruiser 454 Gen IV 7.4L Reverse Rotation 340HP Freshwater Marine Long Block. This engine excellent condition and great runs has been tested.

ENGINE DETAILS

• Type : MerCruiser 7.4L (454 CID) Generation IV Big Block V8 – carbureted era
• Model : MIE 340
• Rotation : Reverse
• Rated Output : 340 HP @ 3800 RPM
• Use History : Freshwater only

TECHNICAL SPECS

• Displacement : 454 cu in (7.4 L)
• Configuration : V8, Gen IV big block
• Fuel : Regular gasoline, min 86 octane
• Ignition timing (per plate) : 8° BTDC
• Firing order : 1-8-4-3-6-5-7-2

INCLUDED

• Complete long block : block, heads, valve covers, intake manifold, timing/front cover, oil pan, harmonic balancer
• All valves present ; turns freely with excellent compression
• Carburetor, ignition/distributor, exhaust manifolds/risers, accessories, engine stand