02-22-2015, 11:48 AM
I concur with arvid regarding the state of the turbo seals.
Darren, are there any other bits of plastic on the engine that show signs of melting? Sensors or wiring connectors on the engine etc.?
From the looks of that idler I would bet that engine got HOT since the bearing is still free running. I would go over the cooling system with a fine tooth comb. Water pump, radiator, etc. And be sure to check the deck surface with a straight edge for warpage. Any traces between the cylinders and the cooling jacket ports deserve much scrutiny. I've seen engines that got hot enough to melt the timing belt covers too.
Darren, are there any other bits of plastic on the engine that show signs of melting? Sensors or wiring connectors on the engine etc.?
From the looks of that idler I would bet that engine got HOT since the bearing is still free running. I would go over the cooling system with a fine tooth comb. Water pump, radiator, etc. And be sure to check the deck surface with a straight edge for warpage. Any traces between the cylinders and the cooling jacket ports deserve much scrutiny. I've seen engines that got hot enough to melt the timing belt covers too.
Willie