hi i want to ask if some one fix the dc Stainless Steel Header without coting?is the temp will rise?i mean engin temp will rise?

 

from what i have read, there is some protective wrapping you can use to protect nearby cables, lines, etc.; you can also wrap the headers too (which i wouldn't recommend).

i would coat the headers with jet hot 2000...there are more benefits doing it this way than any other with the exception of cost.

 

now if i fix the header without coating,it will rise the temp for the engin?