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| Allison Chalmers article from May 1972 Commercial Car Journal. |
Allison Chalmers maintenance specs |
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| CAT 1100 specs |
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| CAT 1100 specs |
CAT Heavy Duty article from June 1972 Commercial Car Journal. |
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| Hercules Engine maintenance article |
1970 Chev 90 Series article |
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| 1979 Chev Bison brochure |
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| 1979 Chev Bison brochure |
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| 1978 Chev Heavies brochure |
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| 1978 Chev Heavies brochure |
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| 1978 Chev Heavies brochure |
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| 1978 Chev Heavies brochure |
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| 1978 Chev Heavies brochure |
1097 Chev Titan article from Overdrive Magazine April 1970. |
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| 1980 Chev Titan brochure |
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| 1980 Chev Titan brochure |
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| 1980 Chev Titan brochure |
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| 1980 Chev Titan brochure |
