This complete 5.7L INBOARD MPI engine package is designed to replace most INBOARD 5.0L (305ci) and 5.7L (350ci) marine engine INBOARD applications (direct drive, down angle, and V-Drive). This engine package and all of the components are brand new. If you have an existing Crusader, PCM, Indmar, MerCruiser, or any other inboard or V-drive set-up with transmission and with an existing 5.0L or 5.7L inboard engine, then this 5.7L MPI engine will work in your existing boat. Use your existing Borg Warner, ZF Hurth, Velvet Drive, etc transmission or we can supply you with a new transmission. This 5.7L MPI engine includes a 5th generation ECM (MEFI 5 computer) which provides 15%-30% better gas mileage, built-in engine rev limiter, and added horsepower/torque over the 5.7L carbureted version.




Emily Hamilton –
Runs flawlessly every time I head out
Alexander Roberts –
You can feel the power immediately when you push it
Jonathan King –
Easy installation and setup with the right components
Eric Allen –
The engine performs exactly as expected
Anthony Gonzalez –
The engine feels well engineered and reliable
Steven Thomas –
Handles extended use without any drop in performance
Timothy Sanchez –
Super easy to start, even after sitting for a while
Brian Perez –
Gives me confidence every time I head out on the water
Gregory Mitchell –
I trust it completely when going out on the water
Amanda Bryant –
No complaints at all, it does exactly what I need
Paul Taylor –
Great fuel performance for a gas engine, doesn’t burn as much as I expected
Bruce Wood –
Smooth acceleration and strong pulling power
Peter Rogers –
I trust it completely when heading out offshore
Madison Reynolds –
No issues with overheating or performance drops so far
Michael Johnson –
Everything about it feels solid and dependable
Jason Clark –
It’s easy to see the quality in both performance and build
Larry Scott –
The performance has exceeded my expectations
Frank Carter –
The engine feels durable and long-lasting
Jeremy Rivera –
Very reliable engine that hasn’t let me down yet
Rebecca Diaz –
Very impressed with the overall experience so far
Alan Long –
No overheating problems even after extended use
Joseph Miller –
Delivers smooth and consistent performance every time
Robert Smith –
Handles load well without struggling
Stephanie Griffin –
Fuel consumption is reasonable for the power it delivers
Katherine Wallace –
Starts up quickly even in cooler conditions
Adam Morris –
Highly recommend for anyone wanting performance and reliability
Gerald Cox –
It doesn’t vibrate much, which makes rides more comfortable
David Jones –
The efficiency and power combination is impressive
Olivia West –
Runs clean and steady even after hours of use
Jeffrey Ramirez –
Provides a comfortable and quiet ride
Henry Stewart –
Works well even when the boat is fully loaded
Laura Hayes –
Easy to handle and control at all speeds
Ethan Howard –
Very satisfied with the reliability and consistency
Dylan Coleman –
Very happy with this upgrade overall
Matthew Lopez –
The cooling system works great even on long runs
Andrew Moore –
Very responsive controls, makes maneuvering easy
Thomas Davis –
Great choice for anyone looking for reliability
Raymond Perez –
Great for both casual use and longer trips
Terry Torres –
The noise level is low, especially at cruising speed
Harold Murphy –
A dependable choice for anyone who spends a lot of time on the water
Stephen Wright –
The durability is noticeable right from the first use
Richard Garcia –
The engine responds quickly to throttle input
Juan Patterson –
Handles demanding conditions without any drop in performance
George Thompson –
It doesn’t struggle even when the boat is fully loaded
Noah Brooks –
The power output is strong and consistent throughout
Nathan Reed –
The engine responds instantly to throttle input
James Anderson –
Very satisfied with how it performs overall
Kyle Bell –
I’ve had zero issues since installing it
Ralph Ross –
I’ve already recommended it to a few friends
Hannah Jordan –
I’ve had a great experience using it so far
Ashley Gonzales –
Perfect for both short trips and longer outings
Ronald Harris –
Great investment for improving overall boat performance
Angela Ford –
It’s been performing flawlessly since installation
Russell Flores –
I appreciate how easy it is to maintain
Gabriel Hughes –
Great value for the performance it delivers
Dennis Campbell –
It’s a dependable option for everyday use
Nicole Graham –
Perfect for weekend cruising and fishing trips
Aaron Edwards –
I love how steady and quiet it operates compared to what I had before
Jesse Kelly –
Smooth start-ups every single time
Christopher Martinez –
The cooling system does a great job even during long hours
Jerry Parker –
The torque is impressive, especially when carrying heavy loads
Patrick Turner –
The engine handles different water conditions with ease
Jessica Simmons –
Works great in both calm and slightly rough conditions