General Motors transmissions
(→Fastener threads) |
(→Uni-bell pattern) |
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===Uni-bell pattern=== | ===Uni-bell pattern=== | ||
− | This photo shows a multi-pattern case. Both the BOP and Chevrolet pattern on the same bellhousing. First appeared in the mid to late 1960s with the Super Turbine 300. Usage was later widespread with the THM350 (late 1970s - 80s) and a majority of the 200-4R. | + | This photo shows a multi-pattern case. Both the BOP and Chevrolet pattern on the same bellhousing. First appeared in the mid to late 1960s with the Super Turbine 300. Usage was later widespread with the THM350 (late 1970s - '80s) and a majority of the 200-4R. |
[[image:Multi_pattern_bell.jpg|thumb|left|300px|Uni-bell pattern]] | [[image:Multi_pattern_bell.jpg|thumb|left|300px|Uni-bell pattern]] | ||
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