1961-'63 Buick Special/Olds F-85 rear end conversion
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==Wheels== | ==Wheels== | ||
===Wheel bolt pattern=== | ===Wheel bolt pattern=== | ||
− | The original Buick wheels are 4 on 4-1/2" pattern. The GM rearend uses a 5 on 4-3/4" pattern. The axles can be redrilled to reuse the original 13" Buick wheels, or the front drum brakes can be changed to a 5 bolt pattern or better yet, swap the front drum brakes to disc brakes | + | The original Buick wheels are 4 on 4-1/2" pattern. The GM rearend uses a 5 on 4-3/4" pattern. The axles can be redrilled to reuse the original 13" Buick wheels, or the front drum brakes can be changed to a 5 bolt pattern or better yet, swap the front drum brakes to disc brakes having the correct 5 on 4-3/4" pattern to match the replacement rearend. Or two different spare tires can be carried. |
===Wheel backspacing=== | ===Wheel backspacing=== | ||
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[http://www.ddperformance.com/shop/product_info.php?products_id=206cPath=111_137 D & D] has adapters for using a BOP bellhousing with a T5 5 speed manual transmission along with all the other parts necessary for the swap. Another option is to use a TH200 automatic transmission; D & D has an adapter for that conversion as well. The floor tunnel along with the driveshaft will have to be modified. | [http://www.ddperformance.com/shop/product_info.php?products_id=206cPath=111_137 D & D] has adapters for using a BOP bellhousing with a T5 5 speed manual transmission along with all the other parts necessary for the swap. Another option is to use a TH200 automatic transmission; D & D has an adapter for that conversion as well. The floor tunnel along with the driveshaft will have to be modified. | ||
− | + | Clutch linkage== | |
− | A fabricated cable clutch linkage is one option because of the lack of room on the firewall for a clutch master cylinder. That said, there may well be a way to use a hydraulic throw out bearing w/a remotely mounted clutch master cylinder. | + | A fabricated cable clutch linkage is one option because of the lack of room on the firewall for a clutch master cylinder. That said, there may well be a way to use a hydraulic throw out bearing w/a remotely mounted clutch master cylinder. If you can find it, the 1963 Skylark with the Borg Warner T10 4 speed clutch pedal and linkage can be used with a conventional throw out bearing and arm. |
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[[Category:Rearend]] | [[Category:Rearend]] |