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  #1  
Old 07-12-2013, 11:16 AM
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Mainecubcadet108 Mainecubcadet108 is offline
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Default Compresion spring length

What length should a read spring be compressed to when using a split collar.I heard it should be at 4 and a half inch when compressed.Does that sound right i may be wrong
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  #2  
Old 07-12-2013, 11:45 AM
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4 1/2 sounds about right. I had to extent my clutch pedal a couple inches it was a little hard to push.
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Old 07-12-2013, 11:49 AM
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I always heard 4 5/8 but I don't think an 1/8th of an inch is really going to matter much. Like cubs-n-bxrs said you'll want a longer clutch arm and depending on what model tractor this is going in it'll start bending where the arm mounts to the dash tower.
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Old 07-12-2013, 12:43 PM
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Yes I forgot to mention that you will have to beef up the area where the throwout arm mounts. It will crack and break in a very short time. Is this going to be a puller? If not taking the red spring up that tight is overkill. I think mid west cub recommends 4 1/2". I set mine at 5" and the clutch does not even slip in 3rd gear. I can chain it to a tree and dump the clutch in 3rd gear and it will dig it's way to china with Carlisle True Powers on it.
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Old 07-12-2013, 01:00 PM
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Depends what model tractor, the short tunnel narrow frames are stronger where the clutch arm mounts and don't need to be modified.
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Old 07-12-2013, 01:22 PM
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4 1/2" is good.
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Old 07-12-2013, 01:41 PM
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I have a MWSC Kevlar clutch with the red spring behind my Mag12 that MWSC setup at 5" but I just wanted something good that will last for around the yard. Seems to work just fine no slipping and nice and smooth. That said I don't dump the clutch hooked up to a sled at WOT.
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Cub Cadet is a premium line of outdoor power equipment, established in 1961 as part of International Harvester. During the 1960s, IH initiated an entirely new line of lawn and garden equipment aimed at the owners rural homes with large yards and private gardens. There were a wide variety of Cub Cadet branded and after-market attachments available; including mowers, blades, snow blowers, front loaders, plows, carts, etc. Cub Cadet advertising at that time harped on their thorough testing by "boys - acknowledged by many as the world's worst destructive force!". Cub Cadets became known for their dependability and rugged construction.

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