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  1. J

    2001 astro 4.3l vortec

    hi, i hope someone can help me asap i replace the intake on my 2001 astro 1950ss with a 4.3l vortec engine...i got everything back together and need some info on how to time this thing what is the correct procedure? i removed the 1 spark plug to get the distributor in the correct position know...
  2. J

    1975 mark twain mercruiser 302 ford engine

    well to start with i have cracked exhaust manifolds and a cracked elbow unless im wrong they cant be welded because they are cast iron so i was wondering if i can remove all the exhaust and just install automotive headers on upside down then have the. rest of what i need made..to have it thru...
  3. J

    76 mark twain mercruiser 5.0 engine with merc888

    i replaced the broken shift cable going down to the lower unit i have forward and neutral but no reverse..i have a service manual download but i cant figure out how to adjust the cable,i dont really understand how it works can anyone help me out?
  4. J

    76 mark twain

    hello everyone...i am new to this site and to boat ownership i need some help with my 76 mark twain 302 188hp mercruiser 888 i only have forward and neutral no reverse....not sure if i just need to adjust the shift cable or whats wrong. im an auto tech so i should be able to handle fixing...
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