Roller Rockers
#2
TECH Senior Member
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I'm running the Comp Cams Pro Magnum chromoly rollers. Some of the aluminum rockers (mostly the cheap ones) have been known to crack and eventually break. The chromoly ones are super durable, but not super cheap.
What cam and how much lift are you running? What kind of valve spring pressure (seat and open)?
What cam and how much lift are you running? What kind of valve spring pressure (seat and open)?