aftermarket headers w/ d shaped ports??
#1
aftermarket headers w/ d shaped ports??
OK, I'm a newbie here. I've acquired a LS7 and will be looking for aftermarket or custom headers. When I pulled the stock manifolds off I noticed a D shaped exhaust port. What aftermarket company sells headers with this shape? What have you guys used?
Thanks
Thanks
#2
ok, newbie from now on use the search as this has been asked several times in the past few weeks. LOL anyways i got my custom headers from american racing. they are all stainless and top notch crew. u cant go wrong with them or kooks.
#3
I've already seen some posts regarding this same issue. Sounds like round flange will work. Next question. Can I buy aftermarket flanges that have the same hole pattern in case I want to try to make my own headers? I have a couple directions to run the tubes, not sure which one is best.
Anyone know of a header kit that's decent?
Anyone know of a header kit that's decent?
#5
Originally Posted by ls7truck
OK, I'm a newbie here. I've acquired a LS7 and will be looking for aftermarket or custom headers. When I pulled the stock manifolds off I noticed a D shaped exhaust port. What aftermarket company sells headers with this shape? What have you guys used?
Thanks
Thanks
#7
It wouldnt be worth the money if you can just get a good set of 1 7/8 headers. The d shaped port is to help speed up the exh. flow out of the head and as long as you have a non restrictive set of 1 7/8 you should be fine. my 13/4 are working fine for me but i would love to go to a 1 7/8, it would definetly net me some more power.