fastfieros.comfastfieros.com/tech/ecotecpart2.pdfmachined billet aluminum piece that has a 1.000...
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fastfieros.comfastfieros.com/tech/ecotecpart2.pdfmachined billet aluminum piece that has a 1.000 inch diameter and 3.150 inch long extension) to make it easy to measure the valvespring
