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  #1  
Old 01-19-2018, 08:55 AM
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Head and chain?

Would a 91 300SL with about 140K on it be due for both a head gasket and timing chain? If so what's a reasonable ballpark for both? Can they be done separately or is it best to combine them?

- Peter.

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2021 Chevrolet Spark
Formerly...
2000 GMC Sonoma
1981 240D 4spd stick. 347000 miles. Deceased Feb 14 2021
2002 Kia Rio. Worst crap on four wheels
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1984 123 200
1979 116 280S
1972 Cadillac Sedan DeVille
1971 108 280S
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  #2  
Old 01-19-2018, 10:01 PM
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That's the 104 engine, isn't it? If it's anything like the 103 with single cam the chain isn't very long and doesn't seem to wear very quickly. The last one I looked at appeared to have hardened gears and the chain was still tight a 325,000 km so I'm kind of thinking yours should still be OK.

Are you having any leaking at the head gasket, low compression or chain noises? Why do you think you need to change these parts?
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  #3  
Old 01-19-2018, 11:38 PM
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Don't own one. Contemplating a purchase. Just wondering about costs of possible big ticket items.

- Peter.
__________________
2021 Chevrolet Spark
Formerly...
2000 GMC Sonoma
1981 240D 4spd stick. 347000 miles. Deceased Feb 14 2021
2002 Kia Rio. Worst crap on four wheels
1981 240D 4spd stick. 389000 miles.
1984 123 200
1979 116 280S
1972 Cadillac Sedan DeVille
1971 108 280S
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  #4  
Old 01-20-2018, 12:00 AM
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Gawd, those are money pits. Ack!

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  #5  
Old 01-21-2018, 02:25 AM
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Quote:
Originally Posted by Skid Row Joe View Post
Gawd, those are money pits. Ack!
.
In what way?

- Peter.

__________________
2021 Chevrolet Spark
Formerly...
2000 GMC Sonoma
1981 240D 4spd stick. 347000 miles. Deceased Feb 14 2021
2002 Kia Rio. Worst crap on four wheels
1981 240D 4spd stick. 389000 miles.
1984 123 200
1979 116 280S
1972 Cadillac Sedan DeVille
1971 108 280S
Reply With Quote
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