The rockers themselves are marked 1.6.
Interesting. The ones that were on a motor that was just on the dyno here had no markings.
The two that were checked measured in the 1.45 range.
This isn’t doing much to make me change my mind about not using Chinese rockers.
I've measure a bunch of different brand BB Mopar adjustable rocker arms, stock Ductile iron Max Wedges, stock Street Hemi ductile iron rockers from many different motors, Isky, Cranes and Erson brand ductile iron rocker arms as well as several different brands of aluminum rocker arms like Harland sharp, both early and later made, and several sets of T&D single shaft sets, none of them were dead nuts on the ratio on the complete sets sent to me from the factories
I use to send the ductile iron sets to a company in northern, CA for blue printing and making them accurate, after checking several different sets I had done by them I stopped doing that
i have not yet check a complete set of Jesel paired shaft aluminum or steel rocker arms, that is next
