Kooks new headers. NO CEL!

[pufferfish]

I assume you are referring to the pypes? If so, I have their catted x. I don't believe they offer a boss side pipe h.

 

[Justin]

yes I am

stang tv has more info on these
http://www.stangtv.com/tech-stories/exhaust/dyno-tested-kooks-super-street-series-headers-for-2011-up-mustang/

 

[seca954]

Keep me in this thread.

 

[LP Heaven]

did they come out with a mid pipe that retains the side exhaust? If they did I'll jump on them

Yes more power than stock and less that x pipe. I love me side exhaust too much

[youtube]http://www.youtube.com/watch?v=LW1zRLjkOeY[/youtube]

 

[Justin]

Yes more power than stock and less that x pipe. I love me side exhaust too much

nice thanks for the link I like the side by side exhaust sound clip. how much was the difference in power?
What mufflers you running on the car in that video?

ARH has an x pipe for their long tubes that retains the side exhaust. Leaning towards that set up as they are the only one I have found that does an x pipe with long tubes that retains the side exhaust.

 

[LP Heaven]

nice thanks for the link I like the side by side exhaust sound clip. how much was the difference in power?
What mufflers you running on the car in that video?

ARH has an x pipe for their long tubes that retains the side exhaust. Leaning towards that set up as they are the only one I have found that does an x pipe with long tubes that retains the side exhaust.

I'll find out the hp offset from this setup and post back:

Product ID: 60-42-ORH-302BOSS
◦Off Road H Pipe
◦3 in. Inlet
◦2 3/4 in. OEM Outlet
◦Must Be Used w/Kooks Headers
◦Stainless
-Rob

 

[pufferfish]

if anyones interested, a group buy is going on at corral.net for these headers. this group buy price is a lot lower than my cost! i would love to sell headers to you, but if theres a better deal than what i can do, i am ok bowing out. price is $559 shipped. they need 4 more to make the deal happen.

http://forums.corral.net/forums/s-197-mustang-gt-2011/1414593-kooks-new-mid-length-headers-coyote-new-post.html

 

[LP Heaven]

nice thanks for the link I like the side by side exhaust sound clip. how much was the difference in power?
What mufflers you running on the car in that video?

ARH has an x pipe for their long tubes that retains the side exhaust. Leaning towards that set up as they are the only one I have found that does an x pipe with long tubes that retains the side exhaust.

The difference in power using the O/R h pipe w/ side exhaust is - 4-5 hp. This is from Mike at American Muscle - was on the phone with him for about 30 minutes chatting about this setup.

-Rob

 

[boss man]

if anyones interested, a group buy is going on at corral.net for these headers. this group buy price is a lot lower than my cost! i would love to sell headers to you, but if theres a better deal than what i can do, i am ok bowing out. price is $559 shipped. they need 4 more to make the deal happen.

Make that 3 more....I'm in!

 

[Justin]

The difference in power using the O/R h pipe w/ side exhaust is - 4-5 hp. This is from Mike at American Muscle - was on the phone with him for about 30 minutes chatting about this setup.

-Rob

thanks for finding out. I prefer the H-pipe sound. Its worth the 4 hp to me

 

[Boss240]

if anyones interested, a group buy is going on at corral.net for these headers. this group buy price is a lot lower than my cost! i would love to sell headers to you, but if theres a better deal than what i can do, i am ok bowing out. price is $559 shipped. they need 4 more to make the deal happen.

http://forums.corral.net/forums/s-197-mustang-gt-2011/1414593-kooks-new-mid-length-headers-coyote-new-post.html

I emailed MMS from corral.net and the group buy is $573. Also found a group buy from a place in Jersey called JDM for $575. Where is the group buy for $559 or do you think they changed the price?

 

[pufferfish]

my bad. i assumed it was a flat rate to all. guess it was that price because of how close i am to them and the shipping was less? still better than my cost at $573!

 

[Boss240]

my bad. i assumed it was a flat rate to all. guess it was that price because of how close i am to them and the shipping was less? still better than my cost at $573!

Oh ok no problem. Just thought maybe I was going to the wrong place. Thanks for the heads up. These headers will be fine with the track key right?

 

[pufferfish]

there is no reason track key wouldn't play nice. no worries.

 

[Boss240]

Ok thanks. I'll have to put my order in so I can get a set. Think these will net a couple more horsepower on the Boss then a GT that these were dyno tested on?

 

[pufferfish]

its very possible since your engine breathes better.

 

[Boss240]

its very possible since your engine breathes better.

Hopefully

 

[wwilde001]

Many say $575 is too much for a 10 HP gain, but how many people do you know that dropped 6 or $7K on a FI setup to get 100HP gain? Do the math and it isn't too bad. Just my 2 cents.

 

[Justin]

Many say $575 is too much for a 10 HP gain, but how many people do you know that dropped 6 or $7K on a FI setup to get 100HP gain? Do the math and it isn't too bad. Just my 2 cents.

whats funny is I have seen that the bbk equal length headers make 14hp with stock cats no cel.....cheaper and equal length...
http://www.latemodelrestoration.com/item/BBK-16325/2011-Mustang-50L-Bbk-1-3-4-Tuned-Length-Stainless-Steel-Head

http://www.latemodelrestoration.com/item/BBK-16320/2011-Mustang-50L-Bbk-1-3-4-Tuned-Length-Ceramic-Headers

http://www.latemodelrestoration.com/item/BBK-1632/2011-Mustang-50L-Bbk-1-3-4-Tuned-Length-Chrome-Headers

 

[06mach1]

whats funny is I have seen that the bbk equal length headers make 14hp with stock cats no cel.....cheaper and equal length...

The "up to 14 HP" is with hi-flow cats. Here is LMR's statement....
" BBK has shown up to a 14 horsepower gain with these headers and a high flow catted mid-pipe alone!"