C60 engine head

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staninlowerAL
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C60 engine head

Postby staninlowerAL » Mon Feb 02, 2015 8:55 pm

Is the head the same for all the C60 engines for the FCubs, Cub LoBoys and number series :?: :?: :?

Cecil
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Re: C60 engine head

Postby Cecil » Mon Feb 02, 2015 9:21 pm

251 228 Rl HEAD, CYLINDER
~ALL MACHINES EXCEPT CUB 154 AND
185 LO-80Y TRACTORSW/
ENGINE SERIAL NO. 312389
& BELOW
405 020 Rl, CYLINDER
-CUB 154 AND 185 LO~BOY TRACTORS-
-CUB TRACTORS W/ENGINE SERIAL

Bob McCarty
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Re: C60 engine head

Postby Bob McCarty » Mon Feb 02, 2015 10:27 pm

I'll take a wild guess that the difference is how the head is cut when domed pistons are used. There is also a high altitude head which was probably just shaved a little more.

Bob
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we need to think differently."
-Albert Einstein

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artc
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Re: C60 engine head

Postby artc » Tue Feb 03, 2015 10:25 am

the 154 engines use a head that starts with 351 if i'm not mistaken. i can check one tonight. it's supposed to allow more room for the domed pistons.
'If they're tappin', they're not burnin'
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staninlowerAL
5+ Years
5+ Years
Posts: 2755
Joined: Fri Oct 29, 2010 11:34 pm
Zip Code: 36558
Tractors Owned: Cubs: (3)'49's, (1)'52, (1)'57 IH Cub LoBoy w/FH, (1)'72 154 Number Series Loboy, '76 Longstripe w/FH, Mowers: C-22, Bush Hog 412, Pennington 59, Woods RM42CF, Woods 42, assorted FCub plows, planters, discs, etc. OTHERS: '49 AC B & Ind. Sickle mower, '61 AC D12 Ser 2, '52 8N, '56 Ferguson 35 Deluxe, '53 MM BG (offset), (2) '49 Avery V's, '56 JD 420C, with Blade and fire plow, '85 JD 850 (Yanmar) w/72" belly mower, '76 Yanmar 1500, Sears Surburban's, MTD's, Jeeps & other misc. "treasures"
Circle of Safety: Y
Location: AL (Southwest)

Re: C60 engine head

Postby staninlowerAL » Tue Feb 03, 2015 12:59 pm

OK guys, thanks for all the input so far. I'm learning more about this every day. Keep posting the info. Stan

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artc
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Posts: 1860
Joined: Sun Mar 30, 2003 10:25 am
Zip Code: 06457
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Tractors Owned: Restored: 1950 Cub, 1950 Cub Demo, 1948 super AI, 1935 Silver King, 1946 Oliver 60 RC, John Deere M

In working clothes:
1950 cub, 1948 cub, 1941 A, 1948 H, 1963 B414, 1958 240U, 1947 Oliver 60 industrial, Oliver 70 industrial. IH 450,
Location: CT, Middletown

Re: C60 engine head

Postby artc » Wed Feb 04, 2015 4:16 pm

the later head is a 355691-R2 this head was off a 74 184 or 185 engine 10-10-X

i'm not sure what the 405 number was referencing
'If they're tappin', they're not burnin'
http://www.ZagrayFarmMuseum.org


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