I'm seriously looking at buying a set of Dynatech 1-3/4" headers (no y-pipe) but a couple things bother me:

1- The stupid "hump" primary on the driver's side. Somewhere someone stated that there is a "new" style and I'm wondering if they removed this hump. I can not for the life of me find any pictures other than the "hump style". Have they been changed?

2- They don't seem to have a "collector" but rather a fast merge transition from the primaries to the 2-1/2" exhaust pipe (this size pipe/collector is preferable as I already have a 2-1/2" X-pipe dual exhaust on the truck). Issue?

Also, can they be ordered without AIR and EGR ports?

 

Check out the stainless works headers. No egr....no air and no humps.

 

they do have a new version without the hump, i'm sure one of the sponsors will have em in stock the way you want them.

 

which are better, stainless works or dynatech

any input on the collector?

 

built the same 1 3/4 primaries 3" collectors the stainless brand are made out of 304 steel. not sure about the others.

 

so in short, which ever I can get for less right?

 

I'd sell you mine at a discounted rate. Dynatech Supermaxx headers only as you described. Just bought them in march. I'd have to replace them first though. PM me if interested.

 

Both are quality units. These r for your truck, right? I prolly have that older style u speak of. I believe changed after I bought mine. IIRC, mine have a hiflow merge style collector, w/ ball flange. Do u even care bout cats?

 

yes, they are for the 04 silv... an no, I am not going to install cats

 

No cats? Then don't blow your wad on the dynas. I went with OBX, they've got the hump like the old dynas, but it's a non issue for me.