push rod ?
#1
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push rod ?
Long story short, I put a ls6 cam in my 02 Z/28. Took out the t-rex. I ran a 7.4 pushrod and had very little sewing machine noise. I now have 7.425 with the ls6 cam, and its sewing up a storm. To long or short of a pushrod? Any suggestions? I have searched and can't come up with anything. The heads have never been off the car. Thanks.
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Aren't the stock pushrods around 7.38? And isn't the LS6 cam .050 smaller than a stock LS1? That would mean I need a .025 longer than stock push rod since you divide the base circle by 2? Or am I way off?