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Old 08-22-2016, 12:26 AM   #76 (permalink)
me and my metro
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Join Date: Jun 2008
Location: Oregon
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Economy Saturn - '02 Saturn L200
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The 6.7l ford runs two complete and separate cooling systems. One is for the block, oil, heads and the hot side of the egr system, it runs at about 200 degrees. The second system runs at about 150 degrees, it cools the water to the charge air cooler, the cool side of the egr and the fuel system. It is complicated and not put together very well, we have 6 of these at work and I have replaced the primary radiators in 5 of these trucks. One truck twice in 125k miles. They do run well and are much less problems than the eight 6.4L fords we have. LOL the 6.4L makes the 6.0 look like a good engine.
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02 Saturn L200 5 speed- soon to be a B207R and f40 6 speed. Almost 250k
84 Gmc 6.5 na diesel K30 4x4, TMU
2006 Lincoln Navigator, 200k+
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