Hey all

Im replacing my 2001 mustang gt stock manifold due to a small vertical crack with a slow leak near the thermostat housing.

My question is should I think of replacing any other other parts while I have this thing disassembled?

Thanks!

 

spark plugs, COP boots, all fluids

be cautious of coolant falling into cylinders thru intake/spark plug holes while intake is off. Easy way to hydrolock the motor