stock hx manifold?
 

im sure theres a few people using this manifold for their custom setup, just wanted to know if its inferior to the hf/standard in anyway?

What do you want to mean with "inferior"...

i think they are the same cast type, but the hf seems to be thicker, just seeing if anyone knows if they are prone to crack.

i havent heard much of people using the hx manifold but i know people use the cx manifold with the cat cut off and that works fine. even if it does crack its not like they are expensive. with s good tune your egts should not be too high so i would not worry about it

yeah they crack due to high heat blowin on that thin ass cast manifold and and the way they are design, it will work but not long unless u can keep welding it over and over, why u think greddy made theres all thick and short...seen it my self....

you can always get the ebay cast mani for cheap and less worries.