LA 360 Internal Coolant Leak
I have been battling a potential internal coolant leak over the past couple weeks. Loosing/low level coolant in reservoir after a couple runs, no visible external leaks, a bit of white smoke on start up, rough idling to the point of almost stalling out and hard start up. Hooked up a pressure gauge on the radiator this morning and losing pressure with no visible leak. Currently removing spart plugs and checking cylinders with a borescope. I did recently remove one of my headers to weld an exhaust leak near the flange last week and noticed that coolant was leaking out of these two header bolt holes immediately. What's up with that???
I have been battling a potential internal coolant leak over the past couple weeks. Loosing/low level coolant in reservoir after a couple runs, no visible external leaks, a bit of white smoke on start up, rough idling to the point of almost stalling out and hard start up. Hooked up a pressure gauge on the radiator this morning and losing pressure with no visible leak. Currently removing spart plugs and checking cylinders with a borescope. I did recently remove one of my headers to weld an exhaust leak near the flange last week and noticed that coolant was leaking out of these two header bolt holes immediately. What's up with that???