I am looking to build/buy a reworked 3.0 liter merc into around 200 hp power plant

Jim,

Thanks for your inquiry and the opportunity at earning your business. Unfortunately the 3.0L is really not capable of handling more than 140 Hp without modifications to the crankshaft and cooling system. We have failed many crankshafts and 3.0L cylinder heads over the years trying to squeeze too much out of them.

Regards

Performance Product Technologies/IShopBoating
8002 West 6th Street
Stillwater, OK 74074
(405) 533-3812
Fax (775) 257-1769
[email protected]
www.perfprotech.com
Sent: Friday, February 25, 2011 6:09 PM
To: PPT – Marine Engines & Parts
Subject: Contact Us Submission

Jim writes:
I am looking to build/buy a reworked 3.0 liter merc into around 200 hp power plant. Are you the guys? Jim