Approx. 307 lift and 260 duration. Use with Dual springs and 1.3 rockers. Note: crankshaft may require clearancing to clear camshaft lobes. Fits GX240 thru GX390, 420 Predators, 460cc OHVs, and most other 9 thru 15 hp Style OHV Motors.
Brand: bike boss
Country/Region of Manufacture: United States
MPN: Does Not Apply
UPC: Does not apply
Related Camshaft, 307 Series, 420, OHV - N2
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