351w cam question, HELP
06-18-2009, 01:32 PM
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351w cam question, HELP
Ok i just bought a comp cam 254 extreme 4x4 cam and lifter kit. now everyone is telling me that i have to buy new valve springs. is this true? how much lift do the stock springs allow. please no BullSh*ters. im really frustrated. help me.
06-18-2009, 06:55 PM
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no, don't need new springs. If yours have lots of miles it wouldn't be a bad idea though. I just installed a crane 444232 cam in my 351 and LOVE it. My engine only had 3000 miles on it so I felt confident about my springs.
