lunati street master cam

Hughes does grind most of their cams with a 108 lsa wich actaully is a benefit to lower compression engines-even with milder duration as it builds more cilnder pressure due to the earlier closing intake and later exhaust.This will build the greatest torque but it does give you the rougher idle/lower vaccum due to reversion at idle-but it will still accelerate faster and have more lowend than a wider lsa.This is why everyone wants a wider lsa with high compression engines to get by on the street-less cilinder psi is created so the chance of detonation is less in the lower rpm range.The comp xes designs combine all the lowend/vaccum with the top end of a similar duration cam due to the non symetrical lobe design wich actaully has been used for years by ultradyne and mopar performance cams.Ive always loved camshaft design/theory sicne its the heart of your power.