i was told some time ago that a ceramic header can and probably will crack as opposed to a stainless steel header. was this info true? the headers that i was looking at were DC and Greddy and i was wondering if that would make a diff btwn the cer. and st. steel... thx.

 

not true. welding techniques and stress dictate whether something cracks.

who told you this? were they of respectable nature?

 

maybe he just didnt like me. so what is the diff btwn the two?

 

materials and coating. no other differences.

the coated header uses some othe material than stainless but i'm not sure.

 

good to know. thx alot.