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Backtobasics · 03-03-2011, 01:22 PM

Diesels also frequently use EGR coolers, but probably more because of very high EGT.

6.4 and 6.0 Ford Super Duty trucks have had issues with EGR coolers, as they use coolant to cool, and if the cooler fails, engine coolant makes it into the induction system. They have HD replacement options, that you might reference if you decide to build an EGR cooler...

03-03-2011, 01:22 PM	#3 (permalink)
Backtobasics EcoModding Apprentice Join Date: Aug 2008 Location: Kc KS Posts: 148 Dart Lite - '76 Dodge Dart Dart Lite 90 day: 18.34 mpg (US) Beater..with a Heater - '94 Isuzu Rodeo LS 90 day: 16.19 mpg (US) Thanks: 4 Thanked 7 Times in 5 Posts	Diesels also frequently use EGR coolers, but probably more because of very high EGT. 6.4 and 6.0 Ford Super Duty trucks have had issues with EGR coolers, as they use coolant to cool, and if the cooler fails, engine coolant makes it into the induction system. They have HD replacement options, that you might reference if you decide to build an EGR cooler... __________________ Current MPG driver: 1994 Isuzu Rodeo - Beater with a Heater...