cobrabird
Active LVC Member
Are they worth purchasing and installing? Opinions? Experiences? I can get a pair pretty cheap just want to know if there is any true advantage to it.
Cobra/Mach 1 Manifolds...
- Thread starter cobrabird
- Start date
Lux
Dedicated LVC Member
Flow much better then stock.
You can Ditch the stock cats/manifolds.
Must modify steering shaft ( cost $)
Good enough for s/c'd cobras.
I picked up a set of 03-04 manifolds for $60 shipped. Not installed but I have them if I decide to use them
TDUB
Dedicated LVC Member
Mach 1 manifold would require a C head swap. I assume by Cobra manifold you mean the 96-98s and I would say do it. On a side note, what price can you get the Mach intakes for? I may be interested in one for my Cobra.
cobrabird
Active LVC Member
So for Mach 1 manifolds I'd have to swap the heads?
cobrabird
Active LVC Member
The guy is selling the intake - upper and lower, sensors, brackets, injectors, and fuel rails for $550.
TDUB
Dedicated LVC Member
Yes. Your Mark has B heads, the Mach 1 has 03-04 Terminator heads which are Cs. If you want a Cobra intake you would need to go with a 96-98 unless you're going to swap heads as well.
cobrabird
Active LVC Member
Good to know. Check craigslist houston under auto parts "Mach 1". The guy is parting out the engine and trans.
Lux
Dedicated LVC Member
No,
03-04 cobra / mach 1 manifolds will fit B heads.
The Exhaust port is bigger so use the cobra gaskets.
03-04 cobra / mach 1 manifolds will fit B heads.
The Exhaust port is bigger so use the cobra gaskets.
cobrabird
Active LVC Member
Are we sure on that,... and is it worth the effort? How hard is it to change the manifolds?
Right on the Mark
Dedicated LVC Member
Please people STOP bouncing around from INTAKE manifold to EXHAUST manifolds. If you are asking a ? on one, state WHICH one and stay on topic.
cobrabird
Active LVC Member
All I'm concerned with is the exhaust manifolds. Not worried about the intake. So will these exhaust manifolds work on my 97 or not?
97MarkJA
Dedicated LVC Member
Yes they will.
Lux
Dedicated LVC Member
TDUB
Dedicated LVC Member
Haha yes the exhaust manifolds will work. The intake manifold will not.