Roller rockers 1.6 no needle bearings affordable

bigcubesmallblock said

I wanted to know if the PRW rockers use ball pushrods or the cup style, also are they made in the USA? Thanks

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The steel rockers use a cup style adjuster, and the aluminum ones use a ball adjuster. The cup adjuster is much better in most cases, in my opinion.

They are made offshore. If they were made in the USA, they would likely be an extra $2-400 more expensive.