other then closed cooling some header's and bellhousing what else has to be done to put them in a boat ?

well heck, why not offer all of the conversion products required?? seems like you should make a complete kit, so guy can buy a low mileage engine out of a wreck and marinize it with your kit and go boating... logical huh?

mast has some nice stuff, but i think they are too pricey for what you get...

how high do you rev it, what kind of hp does it make?

what outboard has one of these engines under it's cowl? i dont believe it? you must mean i/o

this is mine , I run it up to 6500 very strong running engine ,my next project will have two ls engine in for sure !

I run the mast ecu ,not the easiest program but when I started there was not much headers are lightning and the cloosed cooling is from Pcm ,bell housing and coupler is just bolt on merc.

http://i1007.photobucket.com/albums/...IMG_0721-1.jpg

http://i1007.photobucket.com/albums/...1/IMG_0722.jpg

http://i1007.photobucket.com/albums/...1/IMG_0834.jpg

Could you send some pricing of the ls kit s you have to [email protected] ?

thx

Bor

Mast uses a ECM from E controls in San Antonio Texas so does Volvo Penta and so does Indmar with all their LS and LSA engines. FYI. I talked to Horace Mast in person about his business selling LS and LSA engines for the marine end at this point in time he is way to busy on the auto side.

He did advertise the one marine LS engine in a few boat magazines for the last 2 years but he does not have any in stock to sell. The marine side so small of a sale to even worry about for his business. Now if you wanted to get something built for the marine end that is a different story but you would have to wait for awhile for completion.

Seven Marine has had the Outboard LSA caddy engine out for 3 years now. It has CMI headers, MEFI 6 controller and uses Latham hydraulic steering for the jist of it.

This cannot be done! It will blow up because it does not have the name "Marine" on it! lol

I really don't know why people think a marine engine is built any better than a race car engine.

If you got a check book and are brave, try some Sprint car 410 to 430 pushing 980 hp with no turbo or blower. Of course they will also turn 9500 rpm all day under load.

I can set you right up!