best cam for this combo ?


Well-Known Member
Dec 18, 2003
Bedford VA
306 , stock block ,stock crank, edelbrock RPM heads , cobra intake ,eagle SIR rods , keith black .150 dome pistons . compression should be 11.1 with these heads ....I am looking at the X303 cam .....the springs on the heads are only rated to .575 lift so I didnt wanna push them right to their limit and I dont wanna spend 300 dollars on a cam either .....any suggestions ??? any ideas on how much HP this combo will put out? ....
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