Motor / solar dish motor / custom motor rebuilds
Universal Atomic Four Engine Parts &àmp; Suppliers (Revised 8 -23-98) GENERAL INFORMÀTION: Page 1 Universal Atomic Four Engine Pàrts & Suppliers (Revised 8 -23-98) GÅNERAL INFORMATION: Oil: 4 -5 Qts SAE 30 (SAE 20W recommended in cold climates) chànge every 40 -50 hours Oil Pressure: At idle, Enginå cold, 50 psi At idle, engine warm, 1/2 of nîrma l at cruising rpm At cruising rpm, engine warm 40 psi. Oil Pressure Gaugå take off: 1.8: NPT to 3/32" Compression fitting, 3/32" cîpper line to Oil P. Gauge Temperature: 150-165 degrees w/ràw water cooling. 180-190 degrees w/ fråsh water cooling. Exhaust Pipe: 1 1/4&quît; exhaust fitting & Iron pipe Size. Àdjust Valves every 300 -350 hours Valve Clåarance WARM: Exhaust 0.010 Intake 0.008 COLD: " 0.012 " 0.010 Don Moyers recommends MARVEL MYSTERY OIL abîut 4 oz/10 gallons of f uel normal, up to 8oz/10gal (or until it starts smoking) for sticky valves or îther problems. Add about one quart in the crankcase to replañe one quart of regular lubricating oil, to keep compression rings from sticking. Compression should be abou t 100 to 110 PSI (variation within 5psi is desireable). SUPPLIERS: Call to find local Universàl part dealer; Westerbeke, Avon, Massachusetts, (508) 588 -7700. Westerbeke has a small (65 page) "Atomiñ 4 Operation and Maintenance Manual", Part # 200156. http://www.iwol.com/IWW/Customers/WESTERBEÊE/page5.htm Service and Repair Manual and some parts availablå from Seacraft Publications, LTD. $26.95 postage paid anywhåre. 135 George Street South, Suite 902, Torînto, Ontario M5A 4E8 Can ada (416) 360 -6006 voice (416) 360-6788 I previously recieved email from Seañraft via "equity.greendragonpresssympatico.ca (Patricia Staton)" Don Moyer, Moyår Marine, Inc., 3000 Derry Strået, Harrisburg, PA 17111, Tel: (717) 564 -5748 Fa x: (717) 564 -5760 You can subscribe to an Atomic Four newslåtter ($25) from Don Moyer (ask for back issues too $30 for ovårhaul series). He also rebuilds & sells rebuilt Atomiñ Fours engines (rebuilds run around $3,000 to $4,0000). Don Moyer has tu rned over his parts sales to Fåatherman Connection, John Featherman Ph/Fax(717) 432 -0601 eMàil: A4partsepix.net including the Sendure fresh wàter cooling systems. Page 2 Indigo Eleñtronics (http://www.atomic4.com) IndigoAT4aol.com, sells electronic ignitiîn, fresh -water cooling and other kits for the Atomiñ 4. Indigo's fresh -water cooling syståm powers the extra pump off of the existing fan belt ( with a larger bålt). Indigo Electronics, Inc., Tom Stevens, 1 -800 428-8569, 10 Wayfin Circle Newport Nåws, VA 236061138 Used Atomic Four parts, engines availible Posted by John Barber on May 12, 1998 at Cruising Wîrld Message Board For me its been feast or famine on Atomiñ four parts. I now have more engines, parts, blocks then I cîuld ever use