Anyone using 440 Source 1.5 Rocker Arms?

Don't get Scorpion alum!!!
Could you elaborate!
I've been compiling some findings that has been brought to our "Chiefs" attention, "Fred" from Edmonton had 2 sets of chink brand rockers wreck the roller tip! The hardness of the wheel has been questioned. I got involved too, because a similar looking style is available to us. A PRW 455 Poniac, 2 different Scorpion SBC's, a PEP, a discontinued Comp BBC and a few of the ones in question were given a "hardness" test, using the Goodson ball in a tube test.
The winners by far were the Scorpion brand and the PRW's! the rest sucked.
More testing early next week on a set of BBC pro magnums will be performed, when they arrive.
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