Hey does anybody have a hahn headerfor the ss. I just bought one and the only question I have is. When you look at the zzp header there is an indent on the far right port the hahn does not have this. what is that indent 4 and will it be a problem that i do not have this indent.

 

well i have the zzp header, but the indent is basically useless...the stock header has it to but its not needed. the hahn header completely covers the gap where the indent is on the zzp header. and does the hahn header have a 3 inch collector cus i looked at it on their website and it doesn't look like it does. but yea the hahn header is fine for use

 

thanks for the reply. I will measure the header tom when I put it on.

 

i just ordered the entire hahn exhaust i believe its 2.5at the header 2.75 at the down pipe and 3.0 from the exhaust. cant wait to get it

 

wow...thats weird...but hey its Hahn Racing....if they found a power difference then its ok by me...but ive never seen that kind of set up before... im having someone make me a 3 in all the way back...but im thinking about a side rocket ehaust instead of taking it the whole way back to the bumper...my collecter is 3 inches so its gonna be one piece of flow work... im still debating about the idea of the side rocket but im having my thoughts on the advantages and disadvantages....

 

im not to sure on that but i think thats what brad(hahn racing) told me over thephone when i was ordering it.