dr_hunt Posted December 14, 2009 Share Posted December 14, 2009 (edited) Not sure if many of you know but lunati was sold in 2007 before holley went into bankruptcy. It was sold to a group of racers with pleanty of knowhow. Harold Brookshire designed the voodoo line and here is a quote from him regarding the voodoo line vs the comp cams XE line. As far as closing the valve gentler, it's a 'trade secret', although I shut it about 10% faster than stock GM hydraulics---the Xtreme Energy series is about 40% faster, and about 250% higher acceleration rate at contact. It's all about math, and I like math..... At .200" cam lift, the VooDoo 262 is 2° to 5° bigger than the XE 262, and the VooDoo 268 is 3° to 6° bigger than the XE268. It's not really magic at all, just math..... The voodoo line shuts the valve easier yet is bigger which = more torque everywhere. It pays to stay on top of the latest so you can take advantage of the HP and TQ increases in new lobe designs. Edited December 14, 2009 by dr_hunt Quote Link to comment Share on other sites More sharing options...
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