Dually gearing? Coming from a SRW
Sold my 2005 F250 Powerstroke diesel SRW, 3.73 with 285s on it (34s). Gearing felt great, at 2k RPM I was around 74 mph. This new dually (same year/engine) has 4.10s and 245s (like 31-32 inches). ...
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Of course, it will use more fuel.
Think of it this way.
At 1600 rpm's your squirting the injectors say 160 times a minute.
At 2000 rpm's your squirting the injectors say 200 times a minute.
Every squirt, under the same load, should spray the same amount.
Think of it this way.
At 1600 rpm's your squirting the injectors say 160 times a minute.
At 2000 rpm's your squirting the injectors say 200 times a minute.
Every squirt, under the same load, should spray the same amount.
