Forum Discussion
bimbert84
Jan 17, 2010Explorer
dfranks wrote:Ummm, no, the laws of physics do not apply differently to diesel engines than to gas engines. See http://en.wikipedia.org/wiki/Horsepower#Relationship_with_torque.-1hp= 2 lbs of torque for a diesel
Gas engines are around 1hp= .30-.50lbs of torque.
HP = (TQ * RPM) / 5252
Solving for TQ, we get:
TQ = (HP * 5252) / RPM
Notice there is no mention of diesel or gas in either equation.
dfranks wrote:Correct. That's because diesels put out more HP at lower RPMs. Gassers put out more HP at higher RPMs. Neither is more or less real than the other.I have never gone above 2400rpm to maintain the speed limit in the Rocky mountains towing my TT, Because I have never needed too.
-- Rob
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