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atomic 4

  1. C

    '78 E27 Atomic 4 wont start w/o shore power

    Does anyone have a clue to why my 1978 E27 Atomic 4 (gas) will start right up connected to shore power but when disconnected won't even turn over? I have a feeling my batteries are bad. The radios, blower and most of the 12volt electronics run fine on battery power only Thanks! Chris
  2. G

    1974 Ericson 27 with inboard Atomic 4 engine for sale $3800

    Located at a marina in Canostata, New York. All sails in good condition - main, genoa, jib, and extra racing sails. Inboard gasoline Universal Atomic 4 engine rebuilt in 2010. Wheel plus emergency tiller. Seat cushions need recovered. Well taken care of. Currently on the hard but mast is...
  3. M

    Engine Mount rail installation

    Anyone have any tips for keeping the steel engine mount rails under the Atomic 4 from rusting? The marina I'm currently at is replacing one of the engine mounting rails, and the other is in fair condition. I'm curious if painting them, or using Naval Jelly will help them last longer than the...
  4. jacksonkev

    (2) New 3/4" Prop Shaft Couplings for Atomic 4

    New 3/4" Prop Shaft Couplings for Atomic 4 I've got a brand new in the box, never touched 3/4" Prop Shaft Coupling for Atomic 4. I re-powered my sailboat with a rebuilt Atomic 4 and ended up not needing this. So, my loss is your gain... 1 (OREV_11_128) Direct drive prop shaft coupling...
  5. S

    New E-27 Owner!

    I am so excited! I am the proud new owner of a 1973, Ericson 27, model #384. I am so excited to be a new boat owner. I can't wait for the wind in my face, long sunny days in new ports, and looking back and seeing a wake as far as the eye can see. But for the moment I get to enjoy the other...
  6. J

    I need so much advice......

    Hello Ericson lovers! Bought a 1969 Ericson 30' last year for 5k and have had only issues since. Spent 7k in repairs and a cradle. Love the look and how it sails. Atomic 4 engine is stalling even after carburator overhaul and electrical work. Had a cracked seal that led to water in the...
  7. Gmilburn

    Temperature Gauge Wiring

    The previous owner of my E29 had disconnected the Water Temp gauge for the Universal A4--as he believed it had a short. I have searched the web for a wiring diagram for the four terminals on the back of the gauge--with no luck. I actually tried to remove the gauge from the panel but it seems...
  8. S

    Rebuilding an Atomic 4 -- DVDs?

    <table id="post47458" class="tborder" align="center" border="0" cellpadding="6" cellspacing="0" width="100%"><tbody><tr valign="top"><td class="alt1" id="td_post_47458" style="border-right: 1px solid rgb(255, 255, 251);"><!-- / icon and title --> <!-- message --> Howdy out...
  9. S

    Rebuilding an Atomic 4 -- DVDs?

    Howdy out there... New E27 owner here, gearing up to overhaul an Atomic 4. And trying to minimize costs doing it! Anybody in the Seattle area have the Don Moyer A4 DVDs and willing to let me borrow them for a few days? Many thanks, Jeff
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