What is MerCruiser Horizon?
What is MerCruiser Horizon?
Horizon and SeaCore are just marketing names for the salt water versions of various Mercruiser power packages. Generally, the salt water versions will have better corrosion protection and some parts choices are made for longevity in salt environments.
What motor is a 350 MAG MerCruiser?
V8
Mercruiser Sterndrive 350 MAG
| Power | 300HP (224 kW) |
|---|---|
| Full Throttle Range | 4800 – 5200 RPM |
| Displacement | 350 CID (5.7L) |
| Engine Type | V8 |
| Bore & Stroke | 4.00″ X 3.48″ (101mm X 88mm) |
What does MPI stand for MerCruiser?
Multi-Point Fuel Injection or Multi-Port Fuel Injection (MPI) – This refers to a fuel system that uses a fuel injector at every intake port of the engine.
What does 350 MAG MPI mean?
The 350 mag is a multipoint fuel injected engine (mpi) – I had one in a Bayliner 285 and it was pretty good. 29 Jun 2015.
What is MerCruiser MPI?
Multi-Point Fuel Injection or Multi-Port Fuel Injection (MPI) – This refers to a fuel system that uses a fuel injector at every intake port of the engine. Fuel is not injected into the cylinder like diesel or Optimax product, but rather onto the back of the intake valve.
What is better GDI or MPI?
Compared to conventional MPI engines of a comparable size, the GDI engine provides approximately 10% greater output and torque at all speeds. In high-output mode, the GDI engine provides outstanding acceleration. The following chart compares the performance of the GDI engine with a conventional MPI engine.
How much horsepower does a 350 Mag MPI horizon have?
It’s amazing how much performance you can pack into a small-block V-8. The 350 Mag MPI Horizon is the perfect example. All the maintenance-saving technology of a Horizon engine, all the craftsmanship of Mercury MerCruiser and something you wouldn’t expect from a small-block V-8—300 horsepower.
Are there any reports or test numbers for the 350 Mag MPI?
Captain’s reports and/or test numbers for this model are archived. It’s amazing how much performance you can pack into a small-block V-8. The 350 Mag MPI Horizon is the perfect example.
What is the advantage of the MPI horizon?
Moving to I/O questions. From what I’ve read the horizon allows longer intervals on scheduled mantinance. Easier winterizing and closed cooling. It was designed for hassle free operation. I have a 2002 350 Mag MPI Horizon / Bravo 1 setup.
How to diagnose problems with a Mercury MerCruiser EFI system?
Your Authorized Mercury MerCruiser Dealer has the proper service tools for diagnosing problems on Electronic Fuel Injection (EFI) Systems. The Electronic Control Module (ECM) on these engines has the ability to detect some problems with the system when they occur, and store a Trouble Code in the ECM’s memory.
