Previous Thread
Next Thread
Print Thread
1971 Cuda Exhaust Manifold / Header question for Hemi #2620575
02/12/19 11:56 PM
02/12/19 11:56 PM
Joined: Mar 2008
Posts: 18
Florida
F
fritzo34 Offline OP
member
fritzo34  Offline OP
member
F

Joined: Mar 2008
Posts: 18
Florida
Greetings:
I just purchased a 1971 Cuda that is running a 1968 Hemi motor in it. The car has headers that hang too low for my comfort. Could someone let me know what options are available to me? Would it be easier to replace the headers with low-profile ones, or just purchase the newly made stock style exhaust manifolds and go with them. I haven't discussed this issue (yet) with my exhaust shop guy. Just want to see what options are available before I speak with him. Any help would be appreciated. Thanks...

Re: 1971 Cuda Exhaust Manifold / Header question for Hemi [Re: fritzo34] #2620576
02/13/19 12:01 AM
02/13/19 12:01 AM
Joined: Jan 2003
Posts: 42,714
Spokane Washington
ScottSmith_Harms Offline
Mr Wizzard
ScottSmith_Harms  Offline
Mr Wizzard

Joined: Jan 2003
Posts: 42,714
Spokane Washington
I've run both and would choose manifolds over headers for any street car. Headers do offer up some free HP but you don't really need or use that small advantage on the street, oh, and did I mention that headers are a huge PIA? Noisey, tight-fitting/rubbing on everything, added under hood and floor heat, the list goes on. Some guys will disagree but that's my take. .02

Re: 1971 Cuda Exhaust Manifold / Header question for Hemi [Re: fritzo34] #2620578
02/13/19 12:08 AM
02/13/19 12:08 AM
Joined: Mar 2008
Posts: 18
Florida
F
fritzo34 Offline OP
member
fritzo34  Offline OP
member
F

Joined: Mar 2008
Posts: 18
Florida
The last car I had with Headers, prior to this one, was back in 1980. I never cared too much for them back then. Can anyone recommend a seller / brand of stock style manifolds for the hemi?

Re: 1971 Cuda Exhaust Manifold / Header question for Hemi [Re: fritzo34] #2620739
02/13/19 12:49 PM
02/13/19 12:49 PM
Joined: Jan 2003
Posts: 5,108
Chicago Blackhawks
H
hemicar1971 Offline
master
hemicar1971  Offline
master
H

Joined: Jan 2003
Posts: 5,108
Chicago Blackhawks
Whos make of headers that are on the Cuda and what modifications are done to the Hemi.I ask this because maybe the headers are a better choice. I run hookers on mine the ones that a few pieces per side. No problems with Headers being to low. I run a Deeper oil pan and it is much lower than the headers. If you run a stock pan put some extra oil in it because if you make a pass likely your oil pump will fill the top of the hemi with oil and very little will be in the pan. Mario out of Detroit has the best prices on factory Manifolds. They are repops but fit OK. Price will be under 1000 dollars.


1971 HEMI E BODY REGISTRY
Re: 1971 Cuda Exhaust Manifold / Header question for Hemi [Re: fritzo34] #2621049
02/13/19 11:46 PM
02/13/19 11:46 PM
Joined: Feb 2012
Posts: 4,454
Morristown Tn.
7
71birdJ68 Offline
master
71birdJ68  Offline
master
7

Joined: Feb 2012
Posts: 4,454
Morristown Tn.
I have a 71 B body, which is basically the front half is the same as an E body with TTI headers. TTI makes the best fitting, but I'm with Scott, I wish I had went with manifolds. They make the car really hot and it's hard to work on almost anything around the engine among other draw backs.

Re: 1971 Cuda Exhaust Manifold / Header question for Hemi [Re: 71birdJ68] #2621088
02/14/19 01:52 AM
02/14/19 01:52 AM
Joined: Aug 2003
Posts: 43,213
Bend,OR USA
C
Cab_Burge Offline
I Win
Cab_Burge  Offline
I Win
C

Joined: Aug 2003
Posts: 43,213
Bend,OR USA
Originally Posted By 71birdJ68
I have a 71 B body, which is basically the front half is the same as an E body with TTI headers. TTI makes the best fitting, but I'm with Scott, I wish I had went with manifolds. They make the car really hot and it's hard to work on almost anything around the engine among other draw backs.

Every Mopar car that I have worked on, Hemi, BB or SB with stock exhaust manifolds took a lot longer to cool down than the same car with headers twocents scope work
The headers with the Jet Hot type coatings are way better to work on at the track than those without the coating or worst yet with stock exhaust manifolds scope shruggy


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Re: 1971 Cuda Exhaust Manifold / Header question for Hemi [Re: Cab_Burge] #2621189
02/14/19 11:31 AM
02/14/19 11:31 AM
Joined: Feb 2012
Posts: 4,454
Morristown Tn.
7
71birdJ68 Offline
master
71birdJ68  Offline
master
7

Joined: Feb 2012
Posts: 4,454
Morristown Tn.
My headers are ceramic coated and still make the car hot. A race car and a street car are two different things. I guess it depends on what the car is used for.

Last edited by 71birdJ68; 02/14/19 11:32 AM.
Re: 1971 Cuda Exhaust Manifold / Header question for Hemi [Re: fritzo34] #2621215
02/14/19 12:23 PM
02/14/19 12:23 PM
Joined: Jan 2003
Posts: 42,714
Spokane Washington
ScottSmith_Harms Offline
Mr Wizzard
ScottSmith_Harms  Offline
Mr Wizzard

Joined: Jan 2003
Posts: 42,714
Spokane Washington
Also,you can have exhaust manifolds ceramic coated as well if that appeals to you.

Re: 1971 Cuda Exhaust Manifold / Header question for Hemi [Re: ScottSmith_Harms] #2621240
02/14/19 01:13 PM
02/14/19 01:13 PM
Joined: Jan 2003
Posts: 1,374
Houston,Tx.
L
Lee446 Offline
pro stock
Lee446  Offline
pro stock
L

Joined: Jan 2003
Posts: 1,374
Houston,Tx.
I have to say, the TTI headers that I put on my Hemi were the only ones of the many sets of headers, through the years, that I have put on, that required absolutely no modifications, no dings or even scratches. Twice a year, I check all bolts, zero issues in 7 years. I never really noticed any particular heat issues either, but, living in Texas made A/C mandatory, and I used one of the foil backed butyl rubber sound deadeners on the floorboards which did not hurt. Just my experience.







Powered by UBB.threads™ PHP Forum Software 7.7.1