Thread: roller rockers
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Old 12-22-2011, 12:05 PM   #3
Crew Chief
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Default Re: roller rockers

Quote:
Originally Posted by Dirk Olson View Post
My understanding is that NHRA is building jigs to check ratios.

Dirk
No need for complicated stuff.

This will be one of the easier checks for tech to do in teardown. Just check the lift at the retainer, then at the lifter. Then divide the numbers.
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