Finally ready to dyno test the rocker arms. I have 1.50 rockers on the engine now which I'll test against these 3 sets. From bottom to top we have 1.60 MRE rockers, 1.65 T&D and 1.70 Harlands. Guess we'll see what happens. Took me 3 months to get everything lined up. The T&D were custom made as were the Harlands. But now that I've had them made anyone should be able to call these guys up and get high ratio rocker arms for Trick Flow heads.