View Full Version : '94 EFI in '91 190

03-24-2014, 12:51 PM
Anyone have knowledge about whether a '94 EFI will match up in a '91 190? Specifically the transmission and mounts. Currently running the original 351; however, found a small leak in the block and would like to convert to EFI.

03-24-2014, 12:59 PM
Would be cheaper to swap the short block and add something like a FAST EFI system I would think. But to answer your question, I have no idea.

03-24-2014, 07:41 PM
Same hull same dog house same transmission . it should work

03-24-2014, 08:05 PM
I think your asking if you can remove your PCM Ford 351 engine and replace it with a Chevy 350? If so, I don't think the motor mounts will interchange (different)

Which EFI engine are you putting in? TBI or LT-1? Either way you're going to need the ECM to go with it. Different fuel pump as well.

03-24-2014, 08:20 PM
I believe your are thinking this motor. http://www.ebay.com/itm/Inboard-Engine-Indmar-chevy-350-Fuel-injected-275HP-1994-MasterCraft-ProStar-190-/281290896325?pt=Boat_Parts_Accessories_Gear&hash=item417e3e73c5&vxp=mtr

The motor mounts may need to be checked as mentioned above - otherwise it should work