merr 4.3 mpi verses merc 5.0 tks verses volvo penta 5.0 gl

gestut1

Seaman Apprentice
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Mar 5, 2011
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41
Hi all, just want to see what you guys think between theses engines , they all are about the same hp, except the 4.4 is v6 injected, would be safe to say that the performance of the v6 injected would be the same as the 2 v8 carburated, as i am getting the 4.3 mpi and i am second guessing my decision on the boat i ordered, (monterey 204 fs), will the hole shot and top speed be comparable with these engines
 

gestut1

Seaman Apprentice
Joined
Mar 5, 2011
Messages
41
Re: merr 4.3 mpi verses merc 5.0 tks verses volvo penta 5.0 gl

wow not a single response
 

achris

More fish than mountain goat
Joined
May 19, 2004
Messages
27,468
Re: merr 4.3 mpi verses merc 5.0 tks verses volvo penta 5.0 gl

Top speed should be about the same, but if you're after hole-shot, go a V8. The 4.3MPI is great on fuel but doesn't have the same sort of low end torque. It will also depend on the exact configuration of the boat. Remember that the 4.3 is 37kg (81lb) less than the 5.0....
 

killerjeep01

Seaman Apprentice
Joined
Mar 8, 2010
Messages
32
Re: merr 4.3 mpi verses merc 5.0 tks verses volvo penta 5.0 gl

Go with the V8, I love mine.
 

gestut1

Seaman Apprentice
Joined
Mar 5, 2011
Messages
41
Re: merr 4.3 mpi verses merc 5.0 tks verses volvo penta 5.0 gl

Top speed should be about the same, but if you're after hole-shot, go a V8. The 4.3MPI is great on fuel but doesn't have the same sort of low end torque. It will also depend on the exact configuration of the boat. Remember that the 4.3 is 37kg (81lb) less than the 5.0....
Thanks, i just wanted to see if the boat wiill be dog, with few people, I know its lighter then 5,0, I jjst wanted to compare, unfortunaley the only option is 5.0 mpi with cats avialable which will be expensive, the older models offered in 5.0 but not any more its 4.3 mpi or 5.0 m/pi w/cats
 
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