2019 summer race.... Jadaharabi vs 318willrun

What cam do you have to put in it? The combination would have to depend on what works the best together. If the cam and converter are a good combo do that . And if your doing the cam stick the heads on. I am sticking to my original assessment tho. I think it's a bad idea to tear down a perfectly good engine to swap cams in the middle of race season for 2 or 3 tenths. But that's just me.