Magnum swapping the 72 Scamp!
Almost there! Planning for putting this hunk of iron back in this weekend.
I had to wait a few weeks but I got this custom flex plate from Hughes balanced for a magnum. They take a normal B&M plate and make the pie cut to balance it. I haven't seen anyone post about this approach, mostly just reusing stock plate so I will guinea pig it and see how it goes. After having a stocker crack I didn't want to deal with that again.
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Almost there:
Now just got to lift it up and put this back underneath. Should be simple hahaha...