78 Merc MCM140 I/0-Cracked Head

JimandLori	Is there anyplace I can find a used cylinder head. A new one from Mercruiser is $620. That comes as a whole assembly (valves & everything included), but I don't need the valves. I am looking for-just the metal block part to try and keep the cost down. I can reuse my valves. Is there a boat engine salvage yard I can order one from. The boat is to old to get it separately from Mercruiser. I was told I could try a Chevy Nova head, but I found one and it wasn't right. The holes didn't line up for the intake manifold, and it was only 151 CID, and mine is 181 CID. Any suggestions or places I can go online or not (I can always have it shipped) would be appreciated. Specs: MCM 140 Displacement 181 CID Horsepower 140 Serial # 4919443	2002-07-04
sea wolf	Try ebasic power.com. they may have it. free shipping on orders over $100. good luck.	2002-07-04
Trent Crawford	The Nova head as you found out is for the 110HP Mercrusiers. Here is a link for a new head at $512.00 [URL=http://216.37.204.201/Mercruiser_oem/Mercruiser.asp?Type=13&SubType=111&A=10&B=11	2002-07-04
JimandLori	Thanks, I got EbasicPower's phone # and I'll try them tomorrow, I couldn't find one listed on their website. I'm kind of looking for a used one, $$$$$$$$$$$. Is their another car head I can use, since the Nova won't work, it doesn't look like it, just curious as it would be easier to find and cheaper to buy. But it has to be right so probably not.	2002-07-04
fone_man	Go to Russ's site & check out the Mercruiser Section... I believe he has what you want plus @ $200.00!!! He will get back with you via email or phone. Good luck. http://www.abcjb.com/parts/Mercruiser.html	2002-07-04
JimandLori	Thanks, You guys have been so great. It was never this easy to find anything before. I'm just not sure whether to get the used with 120 day warranty ($250 plus shipping)and have to put the valves on and everything, whatever that costs ($25 ?)or a new one at $512 with everything ready to go with a longer warranty (and new). Can anyone tell me if Russ's heads are good? But I wanted to make sure you guys knew how appreciative I am for your suggestions and help. I will definitely go here if I need help again. Thanks Again.	2002-07-05
scott boswell	Cracked head on 140 to 160 Merc I/O straight 4 cyl. a friend had a similar problem and an Opel head worked just fine. As I understand Opel made quite a few motors for Merc especially in the late 80s.	2002-07-05
RandyJ	I don't know if a 120 head is the same or not, but I've got one of those... if you think so, you can contact [old email address]	2002-07-06
fone_man	Email from Russ... From: "Russell Jones" <[edited]> Date: 2002/07/07 Sun AM 06:22:16 EDT To: <[edited]> Subject: 120 head RJ (Choose Folder) SentMail Trash Hi We have 3 120 used heads for 225.00 Each + S&H. I have to get on my shop computer for my passwords to the message board to reply to him, Thanks for keeping me in mind. I will get on the other computer later and reply. Thank You RJ Russell Jones President , JMS Inc JMS Parts On line, New - JMS parts catalog on-line Marine parts new and used Dealer for: Amsoil, Chrysler Marine - OMC Genuine Replacement Parts- Volvo - Holly Carburetors - Dana - Velvet Drive Westerbeke - Trace Power Systems - Paragon Transmission - Hearth - Federal Flexible Couplings - Rotary Aire Marine Climate Control -Sierra Parts - Raycor Marine Fittings - Jabsco Marine Toilets, Pumps & Impellers - Barr Marine - Quietest Mufflers - Morse Controls - Mathers Controls - VDO Instruments - SW Instruments - United Ignition Systems - Coast Marine & RV Parts and Accessories 100% Satisfaction guaranteed. 90 day warranty on used parts. http://www.abcjb.com	2002-07-07
fone_man	JimandLori: Russ emailed me last night saying he was having problems getting on-line w/ iboats & he was contacting admin% to get it straightened out.... use above address to contact him direct until he gets things worked out!!!!	2002-07-08
bomar76	Have you considered having the head repaired? There are a number of companies that specialize in this...in Ohio Columbus ColWeld (614-276-5303)is one. I had a diesel head repaired by the many moons ago. Don't know where you are, but there are outfits like them all over the US.	2002-07-08

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