Posted by Kaegi [108.162.245.16] on Wednesday, September 14, 2016 at 11:52:03 :
In Reply to: Re: And chase head bolt threads posted by jim in ct. [173.245.52.138] on Wednesday, September 14, 2016 at 08:59:54 :
I spray all types regardless of what they recommend. not sure if copper is better. I would run the felpro. I have not had issues with them burning out