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Old 06-05-2018, 01:18 PM   #4
G-NUT
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Join Date: Apr 2014
Location: Baldwin County, Alabama
Posts: 162
Re: Rocker arms: roller rocker, stamped steel roller tip, or stock

Quote:
Originally Posted by mattfranklin View Post
Engine Masters did a great back-to-back-to-back dyno test for many combinations. Rollers gave zero power difference. The only thing that made more power was picking a higher ratio, either for stamped or rollers. I recommend watching the video. Very educational. I'm using Crane ductile stamped in mine, stock ratio, because I'm keeping stock 1970 Corvette parts and specs.

Got it pulled up and I'm about to watch it while eating lunch. Thanks for the reply and insight.
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