Differences
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techtalk:evo:carb01a [2024/01/02 20:39] hippysmack |
techtalk:evo:carb01a [2024/01/02 21:09] (current) hippysmack |
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| Check the overflow tube for cracks. | Check the overflow tube for cracks. | ||
| If found, either replace with a new / used bowl or if you can find the right OD brass tube, you can make a new overflow tube. ((sportsterdoc of the XLFORUM https://www.xlforum.net/forum/sportster-motorcycle-forum/sportster-motorcycle-intake-and-exhaust/sportster-motorcycle-air-intake-carburetor-efi-fuel-and-exhaust/144517-what-to-do-cv-carb-overflow-valve-is-cracked?t=1567092)) \\ | If found, either replace with a new / used bowl or if you can find the right OD brass tube, you can make a new overflow tube. ((sportsterdoc of the XLFORUM https://www.xlforum.net/forum/sportster-motorcycle-forum/sportster-motorcycle-intake-and-exhaust/sportster-motorcycle-air-intake-carburetor-efi-fuel-and-exhaust/144517-what-to-do-cv-carb-overflow-valve-is-cracked?t=1567092)) \\ | ||
| - | As a repair, you could try to solder up the crack. ((toe of the XLFORUM http://xlforum.net/forums/showthread.php?t=1567092)) \\ | + | As a repair, you could try to solder up the crack. ((toe of the XLFORUM https://www.xlforum.net/forum/sportster-motorcycle-forum/sportster-motorcycle-intake-and-exhaust/sportster-motorcycle-air-intake-carburetor-efi-fuel-and-exhaust/144517-what-to-do-cv-carb-overflow-valve-is-cracked?t=1567092)) \\ |
| You could go to a hobby store and buy a brass tube that just fits over the tube and then solder it all up. \\ | You could go to a hobby store and buy a brass tube that just fits over the tube and then solder it all up. \\ | ||
| Chances are your local indy has an old CV carb as lot guys replace their carbs and the shops end up keeping them. \\ You may find some good replacement parts there. ((Loner of the XLFORUM https://www.xlforum.net/forum/sportster-motorcycle-forum/sportster-motorcycle-intake-and-exhaust/sportster-motorcycle-air-intake-carburetor-efi-fuel-and-exhaust/144517-what-to-do-cv-carb-overflow-valve-is-cracked?t=1567092)) \\ | Chances are your local indy has an old CV carb as lot guys replace their carbs and the shops end up keeping them. \\ You may find some good replacement parts there. ((Loner of the XLFORUM https://www.xlforum.net/forum/sportster-motorcycle-forum/sportster-motorcycle-intake-and-exhaust/sportster-motorcycle-air-intake-carburetor-efi-fuel-and-exhaust/144517-what-to-do-cv-carb-overflow-valve-is-cracked?t=1567092)) \\ | ||
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| ====== Replacement Parts ====== | ====== Replacement Parts ====== | ||
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| You can purchase individual parts or a rebuild kit. The kits will not have needles, jets or the spring, washer & o-ring for the Idle Mixture Screw. | You can purchase individual parts or a rebuild kit. The kits will not have needles, jets or the spring, washer & o-ring for the Idle Mixture Screw. | ||
| Line 181: | Line 180: | ||
| ==== Accelerator pump ==== | ==== Accelerator pump ==== | ||
| - | {{:techtalk:evo:carb:replacing_keihin_cv_accell_pump_diaphragm_4_by_batousaii.jpg?direct&300|}} ((photo by Batousaii of the XLFORUM http://xlforum.net/forums/showthread.php?t=1367932&page=4)) {{:techtalk:evo:carb:replacing_keihin_cv_accell_pump_diaphragm_5_by_batousaii.jpg?direct&300|}} ((photo by Batousaii of the XLFORUM http://xlforum.net/forums/showthread.php?t=1367932&page=4)) \\ | + | {{:techtalk:evo:carb:replacing_keihin_cv_accell_pump_diaphragm_4_by_batousaii.jpg?direct&300|}} ((photo by Batousaii of the XLFORUM https://www.xlforum.net/forum/sportster-motorcycle-forum/sportster-motorcycle-era-specific-and-model-specific/frame-mount-evo-sportster-talk-1986-2003-models/130160-cold-start-problems/page4?t=1367932&page=4)) {{:techtalk:evo:carb:replacing_keihin_cv_accell_pump_diaphragm_5_by_batousaii.jpg?direct&300|}} ((photo by Batousaii of the XLFORUM https://www.xlforum.net/forum/sportster-motorcycle-forum/sportster-motorcycle-era-specific-and-model-specific/frame-mount-evo-sportster-talk-1986-2003-models/130160-cold-start-problems/page4?t=1367932&page=4)) \\ |
| The accelerator pump rod simply slides into the plastic lever on the bottom and up into the boot to the pump. \\ | The accelerator pump rod simply slides into the plastic lever on the bottom and up into the boot to the pump. \\ | ||
| It slides up pretty far inside the boot. This is what it should look like when installed. \\ | It slides up pretty far inside the boot. This is what it should look like when installed. \\ | ||
| - | {{:techtalk:evo:carb:accellerator_pump_rod_by_cantolina_annotated_by_hippysmack.jpg?direct&200|}} ((photo by cantolina of the XLFORUM, annotated by Hippysmack http://xlforum.net/forums/showthread.php?t=20253)) \\ | + | {{:techtalk:evo:carb:accellerator_pump_rod_by_cantolina_annotated_by_hippysmack.jpg?direct&200|}} ((photo by cantolina of the XLFORUM, annotated by Hippysmack https://www.xlforum.net/forum/sportster-motorcycle-forum/sportster-motorcycle-intake-and-exhaust/sportster-motorcycle-air-intake-carburetor-efi-fuel-and-exhaust/12165-accelerator-pump-rod?t=20253)) \\ |
| \\ | \\ | ||
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| Accelerator Nozzle, Check Valve, Float Seat - http://xlforum.net/forums/showthread.php?t=1624208\\ | Accelerator Nozzle, Check Valve, Float Seat - http://xlforum.net/forums/showthread.php?t=1624208\\ | ||
| - | Accelerator Nozzle & Check Valve - http://xlforum.net/forums/showthread.php?t=1775068\\ | + | Accelerator Nozzle & Check Valve - https://www.xlforum.net/forum/sportster-motorcycle-forum/sportster-motorcycle-intake-and-exhaust/sportster-motorcycle-air-intake-carburetor-efi-fuel-and-exhaust/164973-cv-carburetor-accelerator-pump-upgrade-custom-chrome-58898?t=1775068 \\ |
| ==== Carb to Manifold Seal ==== | ==== Carb to Manifold Seal ==== | ||
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| The seal must be replaced periodically. \\ | The seal must be replaced periodically. \\ | ||
| - | When the diaphragm is correct you can cycle the slide with a finger and when you release it you get a Darth Vader breathing kind of sound and the slide doesn't slam shut. ((rocketmangb of the XLFORUM http://xlforum.net/forums/showthread.php?t=2068828&page=6)) \\ | + | When the diaphragm is correct you can cycle the slide with a finger and when you release it you get a Darth Vader breathing kind of sound and the slide doesn't slam shut. ((rocketmangb of the XLFORUM https://www.xlforum.net/forum/sportster-motorcycle-forum/sportster-motorcycle-intake-and-exhaust/sportster-motorcycle-air-intake-carburetor-efi-fuel-and-exhaust/193103-newbie-cv-rebuild/page6?t=2068828&page=6)) \\ |
