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Recent content by JayPW

  1. J

    After Engine Rebuild - Lack of power/Acceleration through entire range

    I have a 2011 VP 320HP 5.7GXIC-P engine that blew due to oil pan cracked. Outdrive is DPS-A 195 with F5 Duo-Props. Boat had good holeshot and 50 plus MPH a 5400 rpms WOT After rebuild, engine now has 343HP at 5,000 RPM's and 362 Ft/Lbs torque per dyno. I put it in water to test expecting great...
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