stock rockers on .621 lift cam

02-22-2011, 08:59 PM

#21

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Read the thread, can't you answer your Q yet?
The stock ones will work fine, YTs will do well too

02-23-2011, 05:03 PM

#22

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Depends on the heads, but either way the valve train must be correctly set up. Shortcuts will cause issues down the road.