"Many of these engine HP ratin
"Many of these engine HP ratings are rated at various rpm. This is of course a misnomer for us marine guys...... we don't run our cruiser engines at 5,200 rpm.
Example: the 315 hp 5.7L Vortec is rated at either 5,100 or 5,200 rpm.... duh!
Realistically, the hp is likely closer to 260.
What are your reasons for the question? Just curious!"
Rick ... aka Ricardo..... AQ series Volvo Penta repair
28' SDN F/B w/ twin Volvo Penta 5.7L DP's
Please... no PMs! Post your questions on the forum.