in have a 1986 c10 with a fresh 350 and 202 double hump heads. everything is factory other than the carb. i am about to install a edelbrock intake and double roller timing chain. it hAS A 600 CARB EDELBROCK. ALL I AM LOOKING FOR HIS A LIL HORSEPOWER AND THROTTLE RESPONSE. CAN SOMEONE TELL ME A GOOD CAM THAT I CAN INSTALL WHILE PUTTING ON THE INTAKE AND TIMING CHAIN.