| Enginetype: IOgas >
motormodel: GM 4 cyl. 140HP
> Serialnumber: 1983
> Configured: single
> boatmodel: 18' 6'' Galaxy Vee Hull
> Boatlocation: Southeast LA. salt
> typeofneed: (Other)
> Need_Other: Want to remove 4cyl and
install 8cyl
> repairsdone: Motor rebuilt 3 years ago
by professional.
> TechQuestion: The boat is rated for
185 HP. Currently the boat is powered by a GM 4cyl. I have a 289CI Ford motor in the
garage collecting dust and am considering swapping out the 4cyl for something bigger ,
possibly the 289CI which is already paid for. The 289CI is from an old Ford Mustang and
would need reconditioning and miscellaneous marine hardware but the project at first
glance seems to be feasible and fun. What's your opinion and/or suggestion?
Our answer:
Even if you have a connection for discount marine
parts, this type of conversion often gets very expensive. Manifolds, mounting hardware,
marine grade electrical components, etc. could cost more than you have in the whole boat.
Sell or trade the 289 and find a marine engine that has all
it's parts but needs rebuild. There are plenty out there. Often I recommend selling off
the whole boat and find the one you want. It's just cost effective and your return on your
sweat equity is better.
However, if you decide to give it a try... let me know. I
can dig up some conversion specs for you.
Back to TOC |
