Quote:
Originally Posted by rwyler
Worth it?
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Benefits are hard to quantify
Clearly though there are three area's
Improved Fuel mileage which can be quantified
Occupant comfort....very easy to quantify
Reduced engine wear from warm start-ups very difficult to quantify
But yes if you are only 17% above EPA I'd say you do have lower hanging fruit to look at. When you are up to 30% it gets a little harder to find savings......
Just how many KAT heater failures have you seen documented?
I have seen just one.
TH