Can I swap MerCruiser 5.7 for Chev. 5.7 ???

[leonpona]

.I just bought my boat with Chevy. (5.7 L 1993)<br />and sized the crank shaft after 30 hr of run.<br />It was fresh oil ( 20-30 psi), not over heed,3200 rpm 3/4 of the power used.<br />Just wandering what is the different between Marine long block and Chevy long block ???<br />Leon

 

[Don S]

Re: Can I swap MerCruiser 5.7 for Chev. 5.7 ???

Have a look at this previous post, it should answer your questions.<br /><br /> Previous post