Manifolds vs Headers
01-27-2007, 07:21 PM
#11
5th Gear Member
Join Date: Mar 2005
Location: Marquette Mi
Posts: 3,566
RE: Manifolds vs Headers
Ceramic coatings keep the heat inside the pipe more, they last much longer, and they stay shiny for a long time. They are still able to be dented, so if you have a low car, you can still smash them shut. They are more expensive, but if you have to buy two or three sets of headers in the lifetime of the coated ones, then its worth it. If one of my cars is low(most are) and I am always bending them up, I dont get coated headers. If they are expensive already, (like round port Pontiac headers, e.g. $500 for uncoated) then sometimes I will opt for the coated versions so they last longer. it adds about $200 to the price.
If you arent looking for more power, and dont mnd the sound you have now there is no need to change to headers. They will open it up some, occasionally they will improve mileage but not always or even often, and they will sound different and louder than manifolds. They are prone to leaks and rusting out, and dents that inhibit flow, they hang low on the car and take abuse on rough streets. Tightening the header bolts is an occasional chore.
If you want more power, they are a good step up. I cant think of a V8 powered vehicle I have had legal and driveable that doesnt have headers on it right now, including my trucks. only the winter beater and the newer projects have manifolds. that just means I am a nutcase.
If you arent looking for more power, and dont mnd the sound you have now there is no need to change to headers. They will open it up some, occasionally they will improve mileage but not always or even often, and they will sound different and louder than manifolds. They are prone to leaks and rusting out, and dents that inhibit flow, they hang low on the car and take abuse on rough streets. Tightening the header bolts is an occasional chore.
If you want more power, they are a good step up. I cant think of a V8 powered vehicle I have had legal and driveable that doesnt have headers on it right now, including my trucks. only the winter beater and the newer projects have manifolds. that just means I am a nutcase.
01-27-2007, 11:11 PM
#14
4th Gear Member
Thread Starter
Join Date: Oct 2006
Location:
Posts: 1,168
RE: Manifolds vs Headers
ORIGINAL: baddog671
Ceramic coated exhaust helps keep the heat inside the exhaust pipes, instead of radiating into the engine bay.
ORIGINAL: Galactusz
Thanks guys, I'll look into it.
Oh, and what are headers that are ceramic coated?
They seemed to be much higher priced than regular headers without ceramic coating.
Thanks guys, I'll look into it.
Oh, and what are headers that are ceramic coated?
They seemed to be much higher priced than regular headers without ceramic coating.
[8D]
01-27-2007, 11:17 PM
#16
4th Gear Member
Thread Starter
Join Date: Oct 2006
Location:
Posts: 1,168
RE: Manifolds vs Headers
ORIGINAL: THUMPIN455
Ceramic coatings keep the heat inside the pipe more, they last much longer, and they stay shiny for a long time. They are still able to be dented, so if you have a low car, you can still smash them shut. They are more expensive, but if you have to buy two or three sets of headers in the lifetime of the coated ones, then its worth it. If one of my cars is low(most are) and I am always bending them up, I dont get coated headers. If they are expensive already, (like round port Pontiac headers, e.g. $500 for uncoated) then sometimes I will opt for the coated versions so they last longer. it adds about $200 to the price.
If you arent looking for more power, and dont mnd the sound you have now there is no need to change to headers. They will open it up some, occasionally they will improve mileage but not always or even often, and they will sound different and louder than manifolds. They are prone to leaks and rusting out, and dents that inhibit flow, they hang low on the car and take abuse on rough streets. Tightening the header bolts is an occasional chore.
If you want more power, they are a good step up. I cant think of a V8 powered vehicle I have had legal and driveable that doesnt have headers on it right now, including my trucks. only the winter beater and the newer projects have manifolds. that just means I am a nutcase.
Ceramic coatings keep the heat inside the pipe more, they last much longer, and they stay shiny for a long time. They are still able to be dented, so if you have a low car, you can still smash them shut. They are more expensive, but if you have to buy two or three sets of headers in the lifetime of the coated ones, then its worth it. If one of my cars is low(most are) and I am always bending them up, I dont get coated headers. If they are expensive already, (like round port Pontiac headers, e.g. $500 for uncoated) then sometimes I will opt for the coated versions so they last longer. it adds about $200 to the price.
If you arent looking for more power, and dont mnd the sound you have now there is no need to change to headers. They will open it up some, occasionally they will improve mileage but not always or even often, and they will sound different and louder than manifolds. They are prone to leaks and rusting out, and dents that inhibit flow, they hang low on the car and take abuse on rough streets. Tightening the header bolts is an occasional chore.
If you want more power, they are a good step up. I cant think of a V8 powered vehicle I have had legal and driveable that doesnt have headers on it right now, including my trucks. only the winter beater and the newer projects have manifolds. that just means I am a nutcase.
...and you made up my mind, I think will stick with manifolds for now, I absolutely love the sound of my Magnaflows right now, and although extra power is nice, I'm not really into burning rubber or anything, however, after a while, I might yet still lean towards getting some headers eventually, just a bit down the line.
Thanks again.
[8D]
01-27-2007, 11:52 PM
#17
Moderator
Join Date: Sep 2006
Location: Northernish Eastish Central Texas
Posts: 3,302
RE: Manifolds vs Headers
I recommend headman long tube headers for your magnaflows....
http://midnightdsigns.com/james/Magnaflow.html
http://midnightdsigns.com/james/Magnaflow.html
01-27-2007, 11:55 PM
#19
5th Gear Member
Join Date: Mar 2005
Location: Marquette Mi
Posts: 3,566
RE: Manifolds vs Headers
you're welcome... practical thinking helps sometimes, and giving both sides of the idea allows people to make an educated decision..
I like power, and loud, so I have headers and just deal with the other stuff. Luckily for you, we are not the same person.. lol. Keep it in mind when youwant more powa, because its not a difficult thing to change. Can give you details anytime.
I like power, and loud, so I have headers and just deal with the other stuff. Luckily for you, we are not the same person.. lol. Keep it in mind when youwant more powa, because its not a difficult thing to change. Can give you details anytime.