Exhaust sealent .

#1
Hi all does anybody know what the blue sealent that Edd China uses on his exhaust . Is called please

Or can any body recommend a good flexible sealent .
Thanks John....
 

Randy V

Administrator
#2
I use Permatex Red or Copper RTV and have had outstanding success with it. So much so, I no longer use header gaskets at the heads, just a thin bead of this RTV (even on race cars). No leaks, no problems, o2 sensor safe.
 
#8
If the slip joints are good you can use grease for assy and disassy, makes it easier but grease is not a sealant. If the joints are sloppy use any 100% silicon sealer, you know the stuff they make hot pads and trivets out of. Can be kind of tuff to separate though.
 
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