Cobra Make, Engine: 86 Everett Morrison 90" WB. 428 FE
Posts: 1,151
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xb-60, you may have taught me something. I was thinking mild steel such as 1020 contained no more than 0.2% carbon? Being the second two digits represents the carbon quantity. Same in all steels a high carbon of 1040 equaling no more than 0.4%?