1987 Chevrolet P30 Base 8 Cyl 7.4L
Who sells a replacement threaded plug for RH exhaust manifold ?
This is a cast iron manifold that has 4 plugs that I assume are for emissions. 1 is missing and therefore exhaust is blowing. This is on a motorhome with chevy P30 chassis. I can't find anywhere that sells the plug on it's own, all I'm able to find is a complete manifold with the plugs included. I'll gladly take a good used one if someone has it.
you could just weld fill it rather than chace down a plug.