How do I get more power out of a 5.0GL Volvo Penta

Scott Geisler

Recruit
Joined
Jul 21, 2009
Messages
2
I am looking for some ways to get some more power out of my 220 hp 5.0GL Volvo Penta. Does anyone know of some ways to do this, preferably as cost effective as possible?

Scott
 

mikeneal

Senior Chief Petty Officer
Joined
Jan 28, 2004
Messages
710
Re: How do I get more power out of a 5.0GL Volvo Penta

Do you have a stainless prop of the proper pitch? Most cost effective way to increase performance. Next thing to do is swap carb. The factory manifold is actually spreadbore 4 barrel with an adapter plate to mount OEM 2 barrel carb. Swapping out to a Holly or some other 4 barrel will yield you some more power.
 

WizeOne

Commander
Joined
Mar 23, 2008
Messages
2,097
Re: How do I get more power out of a 5.0GL Volvo Penta

I am looking for some ways to get some more power out of my 220 hp 5.0GL Volvo Penta. Does anyone know of some ways to do this, preferably as cost effective as possible?

Scott

Stroke it! More torque with a longer stroke, more cubes and more time for the piston at the top of the stroke to take maximum effect of the burning charge.
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
71,084
Re: How do I get more power out of a 5.0GL Volvo Penta

Stroke it!

Ayuh,.... Bigger is Better,.... Yank the 305, Sell it,+ drop in a 350...
Better yet,.. Stroke the 350 out to a 383...
 
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