Does anyone know where i can find the specs on my stock cam that was in my 64 300 4... ......im looking for duration,lobe centre...etc......im shopping for an aftermarket cam and want to do some comparisons....if anyones got any suggestions let me know.......its a pretty stock teardown ....bore...rebuilt heads{stock}....rebuilt stock 4v rochester......ST300 tranny...and stock rearend gears....dont want anything to wild......shes a cruizer......