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Dommi 88 cam followers ?

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One of my Cam followers is badly worn /out of shape where the Push Rod fits. Mine are chamfered back and front and appear to identify as a standard `Flat foot` according to the photos of identification in my Dominator service notes V1.2 manual. I thought I had found a set on the NOC shop but they dont have the chamfers back and front. My question is can I mix and match using the chamfered good ones on one side and the NOC shop non chamfered ones on the other ? Andover Norton have them on their site but ONE PAIR works out at over £300 ( non chamfered flat foot ). Anyone got a good chamfered one they want to part with ? ? ?

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Wayne.....should be OK to use.  The lack of chamfer should not cause a problem. It was just an easy way out of grinding a few grams off each corner to save weight. 

followerThe  real concern may occur if the camshaft lobes are worn and the cam follower foot does not sit flush on it.

In reply to by philip_hannam1

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Camshaft looks ok. Are all cam followers the same ? Are Commando one`s the same ? Also I`ve read that `Referbished` one`s are not good as the hardened part could sometimes fail . Cheers.

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I've had mine refurbished in the past, they must use a lot of coolant and light passes to keep the heat down at the interface. The tip is Delcrome C material, made by Stellite back in the day, but not actual Stellite. 

The new version are expensive, but available. They are Cobalt / Chrome and investment cast, and I have a set that have ran in an engine (twice it locked up) with lack of lubrication - I would have refitted and used them as they were untouched. 

Forgive my ignorance Ashley. Pretty new to owning and working on Nortons so looked you up ! I`ve been scanning your site today and it appears ALL Dominators and Commandos use the same Cam Followers ( NM22771 , NM22772 ) . Have I got that right ? And thanks for your input .

 


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