Recent content by dwright17

  1. D

    Mercury 75 EFI 4 Stroke 2009

    Have a 2009 75 hp with < than 25 hours. Motor has good fuel pressure and good compression. Has a dead miss on # 3 cylinder. Has good spark plug and coil and good fuel injector. Any ideas what else could cause the miss? When cold, the engine runs fine for 60 secs or so. Thanks,
Top