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Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
techtalk:ref:oil05f [2019/05/23 05:44] hippysmack |
techtalk:ref:oil05f [2019/05/23 05:51] hippysmack [Sportster oil pumps] |
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- | Karling Racing designed this mod after flow testing a 2007-up Sportster oil pump for use in an 86-90 engine. ((Jorgen of the XLFORUM http://xlforum.net/forums/showthread.php?t=1619616&page=42)) ((https://www.karlingracing.com/sv)) \\ | + | Karling Racing in Sweden designed this mod after flow testing a 2007-up Sportster oil pump for use in an 86-90 engine. ((Jorgen of the XLFORUM http://xlforum.net/forums/showthread.php?t=1619616&page=42)) ((https://www.karlingracing.com/sv)) \\ |
| Karling Racing's oil pump mod for 07-up oil pumps. ((photo by Jorgen of the XLFORUM http://xlforum.net/forums/showthread.php?t=1619616&page=42)) | | | Karling Racing's oil pump mod for 07-up oil pumps. ((photo by Jorgen of the XLFORUM http://xlforum.net/forums/showthread.php?t=1619616&page=42)) | | ||
|{{:techtalk:ref:oil:karling_racing_07_oil_pump_mod_by_jorgen.jpg?direct&300|}}| | |{{:techtalk:ref:oil:karling_racing_07_oil_pump_mod_by_jorgen.jpg?direct&300|}}| | ||
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The design of the oil pumps changed with the different oiling system changes to the engines. \\ | The design of the oil pumps changed with the different oiling system changes to the engines. \\ | ||
+ | You can see the runners on the top of the 98-up pumps leading to the cam chest drain port. \\ | ||
| 86-90 Oil Pump Oiling Paths. ((photo by Hippysmack)) | 91-97 Oil Pump Oiling Paths ((photo by Hippysmack)) | 98 and Up Oil Pump Oiling Paths ((photo by bsaman of the XLFORUM http://xlforum.net/forums/showthread.php?t=691283&page=2)) | | | 86-90 Oil Pump Oiling Paths. ((photo by Hippysmack)) | 91-97 Oil Pump Oiling Paths ((photo by Hippysmack)) | 98 and Up Oil Pump Oiling Paths ((photo by bsaman of the XLFORUM http://xlforum.net/forums/showthread.php?t=691283&page=2)) | |