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TAMD 74 EDC cooling system
- Thread starter boathound
- Start date
FormulaFanMN
New member
Combo of heat exchanger and aftercooler parts ?
Some new and some old ?
Freshwater or saltwater ?
Some new and some old ?
Freshwater or saltwater ?
That's the heat exchanger and after cooler assy. for one engine. All the housings fresh from the body shop, epoxy self etching primer followed by urethane. Cores acid dipped and hot tanked. Turbo connector tube ceramic coated. Valve covers powder coated. All new hoses. Ready to go back together before the spring!
FormulaFanMN
New member
Do you have before pictures ?
Nice work
Do you do this approx. every 5 years ?
Nice work
Do you do this approx. every 5 years ?
Sorry FF, didn't take before pictures. The engines are 2002 and this is the first time this service is being done to them. I know that common wisdom says this service should be done every 3-5 years, but I think given the excellent condition I found them in after 10 years I'll probably stretch that out a little. Also plan to instal fresh water flush to help extend the period.
FormulaFanMN
New member
Where do you boat again ? Fresh or salt ?
FormulaFanMN
New member
That's great to hear.
What did the heat exchanger cores look like before the work ?
What did the heat exchanger cores look like before the work ?
FormulaFanMN
New member
Sorry, forgot about your initial posting under "diesel maintenance"