Removed the EGR valves off the inlet manifold and the pipe that links them to the exhaust manifold with the intention of blanking them off
Already had a nice shiny stainless plate made up for the inlet manifold and was gonna make something for the exhaust out of the old pipe flange
What should have been a 30min job tops turned into 4 hours cos the b***y bolts snapped off in the manifold
First attempt was to try and drill then out and retap the threads but they were too hard and even my cobalt drills hardly touched them
Then dug out Mr Welder and welded on a nut to what was left of each of the bolts, gave them a good squirt with some freeze spray and out they came
But then ran out of gas for the MIG so had to weld on a blanking plate to the old pipe flange with no gas just to get it back together to take me to work tomorrow
Oh and I didn't have any of the fancy freeze spary for freeing off bolts, found and old tin of pipe freeze in my plumbing box but it worked
