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  #1  
Old 02-03-2015, 07:43 PM
blee128 blee128 is offline
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Default Port and polish
Been thinking about porting and polishing but would would like to try it myself any help as to where to start or if I just need to let somebody else do it or is it even worth it thanks!!!
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  #2  
Old 02-03-2015, 07:56 PM
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austin8214 austin8214 is offline
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Originally Posted by blee128 View Post
Been thinking about porting and polishing but would would like to try it myself any help as to where to start or if I just need to let somebody else do it or is it even worth it thanks!!!
Whether or not it's worth it depends largely on the cam you plan to use and how many RPM you are planning to turn.
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Old 02-03-2015, 08:33 PM
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dvogtvpe dvogtvpe is offline
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stock ports will outflow stock valves and seats,
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Old 02-03-2015, 09:43 PM
blee128 blee128 is offline
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Ok that's what I'm looking for I have a 321 with the small exhaust valve so I'm gonna make it an 1-3/8 anyway so that would probably be the better thing to correct?
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Old 02-03-2015, 10:29 PM
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austin8214 austin8214 is offline
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I don't believe it's worth putting in a lager exhaust valve in.
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Old 02-04-2015, 09:14 AM
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dvogtvpe dvogtvpe is offline
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I don't believe it's worth putting in a lager exhaust valve in.
I'm with Austin
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  #7  
Old 02-04-2015, 09:20 AM
blee128 blee128 is offline
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Ok thanks guys
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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.

MTD Products, Inc. of Cleveland, Ohio purchased the Cub Cadet brand from International Harvester in 1981. Cub Cadet was held as a wholly owned subsidiary for many years following this acquisition, which allowed them to operate independently. Recently, MTD has taken a more aggressive role and integrated Cub Cadet into its other lines of power equipment.

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