Thanks for sharing

Hell of a nice write up. Complete, accurate and not biased. Way to go

I agree, the heads responded well to the work which they should, obviously the head porter is talented. I am also impressed by how good the base numbers start out as!!
Joe, thanks for taking the time to post up your info

Its cool to try a new product sometimes . Thanks for posting up all the good info yourself smitty

Those EQ heads are no joke, The ones they make for the Mopar Magnum series A motors are killer as well, and only 300$ a piece bare. I have not heard anything negative about them for any application from anyone.

Do they make the same casting in aluminum ?

RHS dropped the cast iron heads, Engine Quest picked them up. So...if you want aluminum then you can still get the RHS aluminums. For the price being similar to other Aluminums, you have more companies to choose from. Back to cast iron, you just have World Products, Dart, and Engine Quest. The last two being the better.

Right on. The aluminum RHS heads, are available from RHS, which is owned by comp cams now. I do not know where they are being cast. I have heard the quality is questionable.

The Engine Quest IRON heads, are still being cast in the same Foundry in New Zealand, as they were back when they were Pro Topline, and RHS.

China.

See anything wrong with this picture?