Posts Tagged ‘ultra gold rockers’

A New Beat – A Simple Camshaft Swap Creates Increased Power and Unique Sound

Thursday, June 10th, 2010

COMP Cams’ new Thumpr flat tappet camshafts come in three levels of performance. As you might expect, the base performance cam is called the Thumpr, followed by the more aggressive Mutha Thumpr and the red hot Big Mutha Thumpr. Pretty creative, huh?

So, the question arises with regard to camshafts, “Can you have your cake and eat it, too?”  In the case of our dyno test, we wanted to know if there was a camshaft that not only delivered on the dyno, but would enhance the sound of power derived from our engine for cruise appeal. (more…)