Headers
#13
Join Date: Mar 2007
Location: Turn down the heat please
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RE: Headers
ORIGINAL: superdak05
for the little gains you get from headers with the 4.7 it is not worth the three hour install time or the money. the factory manifolds flow good enough.
for the little gains you get from headers with the 4.7 it is not worth the three hour install time or the money. the factory manifolds flow good enough.
#14
RE: Headers
ORIGINAL: Altair
What kind of gains are there? Any more info on that? Not doubting you, I just like to learn as much as I can.
ORIGINAL: superdak05
for the little gains you get from headers with the 4.7 it is not worth the three hour install time or the money. the factory manifolds flow good enough.
for the little gains you get from headers with the 4.7 it is not worth the three hour install time or the money. the factory manifolds flow good enough.
#16
#17
#18
RE: Headers
I wish I had thought to save the site (it was on car domain somewhere), but someone had some pics of the stock headers and the gibson headers for an '05 Dak. The holes on the stock headers reduced in size rather quickly, and you really couldn't tell how long each tube was as it appeared to be almost one solid chunck of metal.
The gibson on the other hand appeared to maintain a steady steady size throughout and you could see that each tube was about the same size..
The gibson on the other hand appeared to maintain a steady steady size throughout and you could see that each tube was about the same size..
#20
Join Date: Mar 2007
Location: Turn down the heat please
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RE: Headers
Not what Dak in Black was talking about but this is an interesting read: http://www.carcraft.com/techarticles...ust_pipes_test