Search results

I have a 1965 inline 6 260 engine that has been running a little rough. Spark plug 2 continually fouls. Plug 1 has 105-110 psi, 2 = 115-125 psi, 3 = 110 psi, 4 = 125 psi, 5= 115 psi, and 6 = 110 psi. I thought it might be that either oil was leaking around the piston rings or that one of the...

I have a 1965 inline 6 260 engine that has been running a little rough. Spark plug 2 continually fouls. Plug 1 has 105-110 psi, 2 = 115-125 psi, 3 = 110 psi, 4 = 125 psi, 5= 115 psi, and 6 = 110 psi. I thought it might be that either oil was leaking around the piston rings or that one of the...