i have an 84 and it has alot of mods including a 350 transplant which i am rebuilding, i want to get the most power possible for the money, my question is should i replace my cracked double hump heads for torquer series cast iron 202 heads or zz4 corvette aluminum heads. what should i do

 

I would go with the 202 heads, but then again I am no fan of the aluminum heads

 

I would say torquer series heads from World. Good heads!

 

thanks for the input, still doing some digging on all the specs and traits of both heads. the cast iron 202 will support alot of horse but the zz4 heads have good flow for a 194 head and i will save 50 pounds with the aluminum versus the cast iron,still not sure i like both.