01] Steel shafts are pressed into the ends of the rotors and pinned in place. A No. 6 taper pin is used for engines making less than 2,500 hp, and a No. 8 pin is used for more serious stuff. The ...

It might be the current economic situation, or possibly because it's an election year or maybe we have all just taken a good look at our waistline, but America seems to minimizing their propensity for ...

Force Multiplication: Fresh off a big nitrous hit, our big-block gets an 8-71 blower and throws down 939 hp! Last time, we took a look at the new 540-inch big-block Chevy combination from BluePrint ...

01] Steel shafts are pressed into the ends of the rotors and pinned in place. A No. 6 taper pin is used for engines making less than 2,500 hp, and a No. 8 pin is used for more serious stuff. The ...