Caterpillar C15--2050 lb/ft of torque.
5-Sfe produces 135hp 145 ft/lbs of torque
for same power diesel engine produces more torque @ less rpm whereas petrol engine produces less torque @more rpm this difference is due to different combustion processes of diesel and petrol
"Peak Torque" is RPM of engine that produces the most torque. For example the 'peak torque' on a Ford 6.0L Powerstroke Diesel is 570 ft-lbs@ 2000 rpm. In an engine, especially a diesel, higher rpm does not necessarily mean more torque. Fact is, it drops at a higher rpm than 2000.
It produces a transfer of energy...from potential to kinetic, or Torque when it comes to an engine.
The gearbox found in a car allows the engine to perform across its most efficient rev range - or across the range it produces the most torque.
The 2013 GMC Savana's engine produces 334 ft-lbs. @ 4500 rpm.
The 2012 Lincoln MKZ's engine produces 249 ft-lbs. @ 4500 rpm.
The 2012 Toyota Yaris's engine produces 103 ft-lbs. @ 4200 rpm.
The 2014 Honda Civic's engine produces 129 ft-lbs. @ 4300 rpm.
The 2010 Nissan Pathfinder's engine produces 288 ft-lbs. @ 4000 rpm.
The 2011 MINI Cooper's engine produces 114 ft-lbs. @ 4250 rpm.
The 2003 Nissan Xterra's engine produces 154 ft-lbs. @ 4000 rpm.