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 *** 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.