Basicly as camshafts get larger they move the peak torque up in the rpm range. So for best performance and all around driving the converter needs to perform in the same manner. In some instances the engine has to idle higher and wont even idle in gear.
Basicly as camshafts get larger they move the peak torque up in the rpm range. So for best performance and all around driving the converter needs to be looser down low. In some instances the engine has to idle higher and wont even idle in gear.