Spark Plugs pros and cons

I would like to hear your feedback as far as is it ok to gl*** bead spark plugs. I know that there is a special coating that is applied on them. Once you have removed this coating may or may not perform the same. Or would it be safer to buy new ones. I know over the years I have had to gl*** beat a few and re install them with no issues. Let me know

Thanks
Frenchy

 

do you mean gl*** bead?
although in reality you are beating them with gl*** beads.

ive done the sand blasting of them from time to time on old engines that had a tendancy to foul them..but after a few times they became pretty useless

 

I have used one of these for a while.



At some point they become worthless, but you can usually get another round or two out of them.

Best to find the reason for the fouling.

 

Heat 'em up with a torch.