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marine engine?
Posted: Wed Dec 15, 04 10:29 pm
by RoelB
stupid question, but please help: a friend can buy an old boat with a hemi engine, was done in the '60's . can such an engine be used in a car? is there a lot to change from marine to normal use.
thanks
Posted: Wed Dec 15, 04 10:35 pm
by Alex
I did a few Furd marine motor conversions, headers and water pump and are the main things, it will go on the road no problem, may need a cam change as well..
Posted: Wed Dec 15, 04 10:57 pm
by RoelB
thanks Alex, I'll know more in about a week once he's got the boat, keep you posted
Posted: Thu Dec 16, 04 8:46 am
by Anonymous
Our old BBC drag motor was an ex marine motor (had it's green beret and everything

).
I guess putting it on the street might be more involved than a 1/4 mile special though.
Posted: Thu Dec 16, 04 11:50 am
by MrNorm
Some marine applications rotate in the opposite direction........
Posted: Thu Dec 16, 04 12:13 pm
by Dave-R
Gavin you have had a habbit lately of saying exactly what I was about to say! Three times today already I think?
Yeah I remember reading several Hot Rod tech question/answer things in the early 70s about what changes were needed to make an engine run backwards for boat applications. it was just a cam change as far as I can remember but they must have had to run the starter backwards too etc.
I don't think this has been done for years but if this was built way back when it might be an example.
Posted: Thu Dec 16, 04 7:33 pm
by MrNorm
Dave wrote:Gavin you have had a habbit lately of saying exactly what I was about to say! Three times today already I think?
Well I'll take that as a compliment! Actually more often than not I find it the other way around, I'm just about to say something and someone else says it!!
Yeah, I was mulling over what would need changing, like you say the cam, and maybe other ancilliaries like the oil pump, distributor etc...
Posted: Sun Dec 26, 04 6:06 pm
by db
2-strokes are much more fun- jus get the timing far enough out, get an unlucky backfire when ya kick it and yer off backwards!!!