Cobra drivers

[Parmo]

Hi,
As you can see I have the F speed, I have noticed though that rather the dustbin lid sound it used to make it is now making a thud sound, I have checked for cracks and any defaults but nothing, has anyone else noticed or found this? or could I have a damaged driver (it still works ok, better at times!)

 

[USER1999]

Have you remembered to take the head cover off?

 

[Parmo]

arggghhh!!! thats where I am going wrong...

No, sometimes I do check the cover is off but it still makes a thud sound.

 

[andiritchie]

ive heard f speeds rattle like something has come loose inside that did alter the sound on impact

 

[madandra]

Check the shaft is not loose. I had a shoogly shaft on a 3 wood last year and it sounded very dull.

 

[TonyN]

I had the same driver as you, and as andirichie said mine had something loose inside that rattled, some how, it cured itself!

 

[Parmo]

I will pray that self medication for the driver works, either that or I find a crack in it and HID agrees I can not work the course with faulty grass destructors.