Rocker Arm ratio
If you want to tune the car higher than 5900RPM shifts, then you should do the springs too.
But if you are just doing rockers, you need to change the valve cover gaskets, need new rocker bolts, and that's about it
But if you are just doing rockers, you need to change the valve cover gaskets, need new rocker bolts, and that's about it
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7th Gen ('06-'07): 2005 monte carlo rocker arm
texmmt
Engine/Transmission/Performance Adders
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Feb 19, 2013 03:10 PM
musclecarfreak1235
Engine/Transmission/Performance Adders
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Jan 3, 2011 06:29 PM















