JESEL .187 beam and AFR 8019 springs
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I have some Jesel Y2K rockers with the .187 beam and AFR heads with the 8019 springs the seat pressure on those springs is 375 @ 1.270 cam lift is .62
do I need to upgrade the rockers to a .250 beam or are these over engineered like a lot of other things, and I’ll get away with the 75lbs excess????
Jesel can upgrade the rockers for about 1330
do I need to upgrade the rockers to a .250 beam or are these over engineered like a lot of other things, and I’ll get away with the 75lbs excess????
Jesel can upgrade the rockers for about 1330
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