Originally Posted by ...ladies
One of the sides of my exhaust did not have the lock washer on it for some reason and came loose and blew the gasket. It now spits the hot oil on my leg at WOT. Anybody know where i can get just a replacement gasket material or make one? Have access to a CNC if thats at all a help.
Copper sheet .045-.060 thick...heat it with a propane torch to a dead-soft condition, Cherry red...EDIT, (easily pliable by hand). Make your gasket. Torque the header...run the engine up to normal temp...re-torque the header...DONE!