Which is a better choice Percy's Seal-4-Good or Remflex exhaust gaskets? I know the the Remflex has a 100% guarantee, but the last thing I want to do is buy a product where I would have to take advantage of said guarantee. I mean don't get me wrong, I like guarantees that are "No questions asked", but I would rather buy a product that would not cause me to use it... am I making since, lol...

DM

 

I have NEVER had a leak with a new set of GM gaskets, I have used SCE coppers before and the port hole was much smaller than the stock gasket, and overall I just didn't see any advantages over the OEM gaskets.....IMHO