8M0173791Quicksilver Plus Series 350 MPITow Sport Engine & Inline Transmission Assembly
315 HP @ 5200 RPM Standard / Left-Hand rotation. Brand New 350 cubic inchFULLY dressed marine engine with ZF 45C transmission assembly.
Enginefeatures: New Quicksilver 4.00" bore V8 iron block, new nodular iron 3.48" strokecrankshaft, Multi-Port Fuel Injection using Cool Fuel 3, Dry Joint Ski Exhaust facingthe flywheel, 75mm TBU, 2-piece aluminum intake manifold with iron base, new fuel injector & rail assembly, new sensors, new HVS assembly, serpentine beltaccessory drive system, high-lift billet steel roller camshaft, raw water cooling,hand removeable blue drain plugs, new Quicksilver high flow iron cylinder headswith Black-X valves, screw-in rocker studs, 9.4:1 pistons, and 1.5:1 rocker arms.Custom Blue Flame hand air brushed engine cover included.
Includes marine grade: starter, 65 Amp alternator, oil pan, sea pump, flamearrestor, circulating water pump, spark plugs and wires. The 350 MPI Tow usesECM555 with Engine Guardian and is SmartCraft ready using a 14-pin harness.
New ZF 45C 1.00:1gear ratio aluminum transmission with mounts, cooler, shift bracket, hoses, fluid
filled, and 3" output flange. Runs on 87 Octane Fuel.
This 315 HP New Quicksilver PLUS SERIES Engine and Transmission Inline Assembly is used to replace all models of MerCruiser Tow Sport inline engines built between1990-2015. Any adaptation of this engine into a boat not using a MerCruiserengine may require minor changes to the boats stringer and fuel system to
accommodate this engine. Do not modify this engines mounts nor fuel system toadapt into a boat.
Since the focus of PLUS-SERIES ENGINES is repower, many parts included in new MerCruiser engines used for new boat construction are notincluded. Parts such as: transoms, trim pumps, Y-Pipes,
