What he said.

The torque Converter, because of the contruction, acts like a hydraulic damper. It changes the natural frequency of the crank assembly.



My name is Richard. I was a Contouraholic. NOW: '02 Mazda B3000 Dual Sport, Black BEFORE: '99 Contour SE Sport Duratec ATX Spruce Green PIAA 510's, Foglight MOD, K&N Drop-in