Quote:
Originally Posted by kd2dxf
This is about the 3rd time I have lost one or both bolts off the engine exhaust manifold. I plan on getting grade 8 lock nuts this time. However I cant remember what size Nut/Bolt for the Exhaust flange. Looks like a 10MM?
|
Most lock nuts have nylon locks. They can't take the heat of an exhaust head pipe. Either double nut them or safety wire them.
