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#34
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I wonder if my oil change right before had something to do with what happened. I changed from 10w40 which I have been running to the 15w40 driven GP1 synthetic blend. I will be changing the rockers anyway as they are 100ft/lbs under rated for the valve spring pressure. Any best bang for buck reliable rockers out there that can withstand 450ft/lbs?
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| 1967, 396 ss, l78 camaro |
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