aluminum heads

Depending on where you are, machine shop costs to get stock heads up to par reconditioned its almost worth it to go aftermarket...the RHS heads are great from IMM setup the way they come, and anyone who doubts their success would just have to look at the countless success stories

if there is one thing i may ask though, is why the heck didnt they make the RHS heads in aluminum...they would have STOLE or atleast been side by side with the edelbrocks in the entry level mopar aluminum head market...Ill never understand this