I Have a Merc 115 ELPT EFI that came with my Lund Boat when I bought it in 2008 my boat and motor are both 2008. Great running motor never had a problem with mine plenty of power and I run around 42 to 45 mph getting mine ready this spring fired it up and she fired on the 2nd crank of the key. You will not be disapointed with this motor