N14 Celect vs N14 Celect Plus

Pablo-UA · Sep 7, 2015

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jvar4001 · Apr 15, 2018

Starline said: ↑

Not going to happen, sorry. The N14 is a work horse and not designed for fuel economy.
Actually the N14 is a Big Cam on steroids. 5.5 to 6 is all your going to get.

To the OP, I suggest using the block and using your original electronics. (ecm)
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Is there a semi out there that can make more than 6 MPG

jvar4001 · Apr 15, 2018

Davidlee said: ↑

I have done something similar by making my celect engine a celect plus. In my case I had to change a lot stuff in order to make it work correctly. In your situation, it's just a matter of changing the OEM harness and checking each wire to make sure it goes to the right place, you will need a wiring diagram for both engines to do that. The basic engines are the same so you you won't need to change much in order to make it work.
As for fuel milage, I average 7.5 pulling a roll tarp with 47,000 pounds. My engine was a 93 celect 430hp and is now a 96 celect plus 330 hp. I have tried all the horsepower ratings and found the lower hp to be the most efficient while the highest being the 525 to be the worst in fuel economy. I have 3.9 rears and a super 10 trans.
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Im guessing the less HP on any tractor the more fuel efficiency you get. Maybe. unless we are pulling heavy getting into hills.

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