Cobra brake upgrade - worth it?

PinkieT

Well-Known Member
Joined
Jun 22, 2015
Messages
2,534
Reaction score
1,001
Location
Cleveland
I have a 98 GT. I can get a set of Cobra front and rear brakes - drilled and slotted rotors with under 2k miles on them, calipers, hoses, everything needed for a pure bolt on. The guy is asking $500 total. Is that a decent price?
 

1994stangfan

Active Member
Joined
Dec 29, 2015
Messages
476
Reaction score
126
Location
Ontario canada
That seems like a very fair price. Also it is an excellent upgrade. Just make sure the calipers aren't Chinese aftermarkets
 

Mustanger

Well-Known Member
Joined
Dec 3, 2006
Messages
2,310
Reaction score
120
Location
Southern Oregon
Yes! I love my Cobra/Bullitt Brakes! Very noticeable upgrade IMO. Very confidence inspiring...
 

mcglsr2

Well-Known Member
SN95 Supporter
Joined
Jul 4, 2011
Messages
3,410
Reaction score
40
Location
Orlando
Yes. Very much worth it. As RichV says, do the rears as well. The Cobra rear is bigger than the GT front. That says a lot right there.

DSCF0845.jpg
 

AzzLyp

Member
Joined
Dec 28, 2015
Messages
131
Reaction score
5
Location
Upland, Cali
I just did the swap about a month ago, haven't done the rears yet - very happy with it. Very noticeable, and like Mustanger said, very confidence inspiring. The previous brakes, just didn't cut it. My wife hated driving the car, now she hops right it in it and goes.
 
OP
OP
PinkieT

PinkieT

Well-Known Member
Joined
Jun 22, 2015
Messages
2,534
Reaction score
1,001
Location
Cleveland
E-mailed the seller telling him I wanted to meet. Hope they are still available!
 

ttocs

Post Whore
Joined
Oct 9, 2009
Messages
32,656
Reaction score
5,665
Location
Evansville Indiana
I am going to be selling a set shorty that I smoothed out and powdered if anyone has been considering it. Decided to go a little bit higher then the cobras.....
 
OP
OP
PinkieT

PinkieT

Well-Known Member
Joined
Jun 22, 2015
Messages
2,534
Reaction score
1,001
Location
Cleveland
I am going to be selling a set shorty that I smoothed out and powdered if anyone has been considering it. Decided to go a little bit higher then the cobras.....

PM me when you do. If my current deal follows through, I may be interested in your setup.
 

DKblue98GT

Well-Known Member
Joined
Dec 19, 2009
Messages
1,406
Reaction score
333
I would jump on that. Also consider upgrading to a Cobra Master cylinder as well.
 

ttocs

Post Whore
Joined
Oct 9, 2009
Messages
32,656
Reaction score
5,665
Location
Evansville Indiana
anyone interested in a set of freshly powdered cobra calipers, matching powdered rear calipers and rear rotors as well as a cobra master pm me your offer. The cylinders need to be put back in since the powder coat(gloss black/burned copper and all cleared for extra protection) but they have not been mounted since powder. I just upgraded to a set of baers and changed my mind nothing wrong with them, not looking to rip anyone off but I need to get the front brakes now to match the rear.
 
OP
OP
PinkieT

PinkieT

Well-Known Member
Joined
Jun 22, 2015
Messages
2,534
Reaction score
1,001
Location
Cleveland
I would jump on that. Also consider upgrading to a Cobra Master cylinder as well.
Going tomorrow morning to get the brake set. The owner wondered why I asked about the master. What is the difference between a stock and Cobra master? I checked Rock Auto - both GT and Cobra had 1" bores, but different part numbers.
 

lutter94

Well-Known Member
Joined
Apr 11, 2008
Messages
3,060
Reaction score
172
Location
South Dakota
Going tomorrow morning to get the brake set. The owner wondered why I asked about the master. What is the difference between a stock and Cobra master? I checked Rock Auto - both GT and Cobra had 1" bores, but different part numbers.

The cobra master is smaller bore, believe it or not, the dual pistons have smaller area than the single pot GT calipers. If you use the stock MC with cobra rotors, the pedal could feel more firm, since less oil needs to be displaced. They'll still work fine with GT mc, just not feel the same.
 
OP
OP
PinkieT

PinkieT

Well-Known Member
Joined
Jun 22, 2015
Messages
2,534
Reaction score
1,001
Location
Cleveland
The cobra master is smaller bore, believe it or not, the dual pistons have smaller area than the single pot GT calipers. If you use the stock MC with cobra rotors, the pedal could feel more firm, since less oil needs to be displaced. They'll still work fine with GT mc, just not feel the same.

Thanks! I'll keep my stock master when I install and change it if I don't like the pedal feel. Got the complete setup for $460. Prior owner is going from 500 horse Paxton to a twin turbo approaching 900 HP and so is going high end brakes along with a Ford 9" and other upgrades. A guy a few miles away from him had a manual trans for $40, so I scored that too. Not a bad day at all!
 

RichV

Well-Known Member
Joined
May 6, 2012
Messages
4,230
Reaction score
252
Location
CO
It's actually a softer pedal. I ran Cobra gear at all 4 corners (truthfully the fronts are 13" 4 pot Wilwoods) with a GT MC for about a half a season, had to swap it to Cobra. The brake modulation was horrible, it felt like stepping into a bag of dogshit then your brakes locked up. The Cobra MC put it back to normal where you can actually feel pressure in the pedal.
 

rz5.0

Legend
Joined
Mar 26, 2010
Messages
5,853
Reaction score
131
Location
Great state of TEXAS
The cobra has a 15/16 bore. The gt is 1 1/16 bore the 93 cobra is a 1 inch bore..

Sent from my LGLS991 using Tapatalk
 

rz5.0

Legend
Joined
Mar 26, 2010
Messages
5,853
Reaction score
131
Location
Great state of TEXAS
Man i just realise that you have 98.. You don't need a master cylinder.. Only the 94-95 guys do.. You have hydroboost..

Sent from my LGLS991 using Tapatalk
 

Latest posts

Forum statistics

Threads
77,517
Messages
1,504,128
Members
14,984
Latest member
senior001
Top