I am getting ready to rebuild my engine and I want to know what is the best cam to get with my combo. I am going to leave it a 302 and I am going to use the stock piston. I have AFR 165 heads with a Edelbrock performer 2 intake. I was thinking of getting a E303 or a B303. I heard at the F303 will not work with the stock setup. What would be the best cam for around 250.00 in price? I even wouldn't mind a different brand if it is better than the Ford Racing Cams.