Recent content by mrsemi05

  1. M

    engine upgrade from 470-350 5.7

    im trying to figure out how to install the new motor mounts in different locations please help if you can
  2. M

    350 truck block or marine block??

    i have a 350 truck block i would like to use for my boat. i have heard that a truck block isent all that reliable in a boat dose anyone know if thats true or not???
  3. M

    No spark on merc 850

    hi i narrowed my problem down to the switch board/comp thing or the COIL can anyone please tell me how to test them????
  4. M

    470 swap to 4.3L

    hi im tryin to do a swap from a broken 470 to a good 4.3L and i got the motor for free its good running and its out of a blazer but i want to know what i will have to do to bolt it to my sterndrive and what i would have to do to the front mount??? any help much appreciated
  5. M

    coolant going right out the exhaust

    okay i have a 1986 glastron with a mercrusier 470 inbord stright 4 motor. i got the boat for free and i want to get it running this summer. i have alot of mechanical knowledge as im a generator mech as well as a dsl mechanic but i know nothing about boats. so far what i know about thhis boat is...
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