Skip to main content
Topic: Good deal on Mark rear? (Read 1294 times) previous topic - next topic

Good deal on Mark rear?

Found a guy who has a rear out of a 90 Mark VII. He told me he wants 160 for it.

Is that good?

He still has to pull it so I might tell him Ill pull it if he knocks it down. Then what should I pay for it?


5 lug has really been on my mind lately
1986 Cougar LS

Good deal on Mark rear?

Reply #1
Try $100 to 120 if you get it and $160 sounds okay
[SIGPIC][/SIGPIC]


http://www.cardomain.com/id/Carpimp1987
1987 T-Bird AEROBIRD-GT had many many mods but is now totaled and is the car that made me want to start customizing everything all over again.
1988 T-Bird 5.0 HO DD/Sleeper/next project car :birdsmily:
1988 Cougar XR7 5.0 HO Vortech Supercharged being bulit right now :cougarsmily:


Good deal on Mark rear?

Reply #2
And I need TC E brake cables right? hope I can find those un froze....
1986 Cougar LS

Good deal on Mark rear?

Reply #3
this is the only usefull link i could find

http://www.coolcats.net/tech/advanced/tcaxle.html

Sorry if you allready looked over it all
[SIGPIC][/SIGPIC]


http://www.cardomain.com/id/Carpimp1987
1987 T-Bird AEROBIRD-GT had many many mods but is now totaled and is the car that made me want to start customizing everything all over again.
1988 T-Bird 5.0 HO DD/Sleeper/next project car :birdsmily:
1988 Cougar XR7 5.0 HO Vortech Supercharged being bulit right now :cougarsmily:


Good deal on Mark rear?

Reply #4
Quote from: Carpimp1987;229600
this is the only usefull link i could find

http://www.coolcats.net/tech/advanced/tcaxle.html

Sorry if you allready looked over it all


There is more on CoolCats than just that in the 4 to 5 lug swap section. I just need to know what all I need to get from the guy off the Mark. He said its trac lock with 3.55!
1986 Cougar LS

Good deal on Mark rear?

Reply #5
If its stock its not.
93 Festiva L, 193k miles, BP+T/G25MR swap, T3 50trim .48/.42, SRT FMIC, Capri electronics/Rocketchip, 2.5" exhaust
bests: ET 12.86, MPH 110.25, 1.92 short
02 Subaru Impreza WRX, 129k miles
97 Subaru Impreza Outback Sport, 236k miles

Good deal on Mark rear?

Reply #6
Take the back cables to if there good,thats what most of us are using now.but new ones are fairly cheap.
http://www.foxtbirdcougarforums.com/showthread.php?t=13175
Old Grey Cat to this.88 Cat, 5.0 HO, CW mounts, mass air, CI custom cam, afr165's, Tmoss worked cobra intake, BBK shorty's,off road h pipe, magnaflow ex. T-5,spec stage 2 clutch, 8.8 373 TC trac loc, che ajustables with bullits on the rear. 11" brakes up front. +

Good deal on Mark rear?

Reply #7
Quote from: bhazard;229606
If its stock its not.


Not a good deal or not 3.55s? I thought they was suppose to be 3.27
1986 Cougar LS

Good deal on Mark rear?

Reply #8
Does it come with brakes?

At some point, the MK7's switched brakes from the old 11.5" SVO ones to the TC-type.

I'm not sure if the track width narrowed at that point, or if there were special brackets, etc.

If you get it, do the board a favor and take a few measurements (namely axle  to axle  and housing width) so the spreadsheet that Jeremy B put together can be updated.

Lincoln width or TC width aside, both will fit under your car just fine.

$150-160 seems fair.
Long live the 4-eyes!  - '83 Tbird Turbo - '85 Marquis LTS - '86 LTD Wagon

Good deal on Mark rear?

Reply #9
Quote from: Chuck W;229629
Does it come with brakes?

At some point, the MK7's switched brakes from the old 11.5" SVO ones to the TC-type.

I'm not sure if the track width narrowed at that point, or if there were special brackets, etc.

If you get it, do the board a favor and take a few measurements (namely axle  to axle  and housing width) so the spreadsheet that Jeremy B put together can be updated.

Lincoln width or TC width aside, both will fit under your car just fine.

$150-160 seems fair.


Thanks Chuck. Think I am going to get it. I want to be able to swap rims easier (find them cheap easier). Plus anything is better than my 2.73s.
1986 Cougar LS

Good deal on Mark rear?

Reply #10
Quote from: cougar86_89;229592
Found a guy who has a rear out of a 90 Mark VII. He told me he wants 160 for it.
He still has to pull it so I might tell him Ill pull it if he knocks it down.


I'm still looking for a pair of the Mark VII hinge springs if he has those available.  ;)

http://www.foxtbirdcougarforums.com/showthread.php?t=19741


Quote from: Chuck W;229629
Does it come with brakes?

At some point, the MK7's switched brakes from the old 11.5" SVO ones to the TC-type.


Chuck,

It looks like it was the 1991-92 Mark VII's.
According to the Raybestos book, the height of rotors changed in 1991 from 2-3/8" to 2-23/64" and the diameter whent from 11-21/64" to 10-17/32".

Raybestos replacement rotor specs:
TC rotors:
  • Overall Height - 2-21/64"
  • Diameter - 10-11/64"

Mark VII rotors:
  • Overall Height - 2-23/64"
  • Diameter - 10-17/32"


I haven't had physically checked it out yet, but in theory, using the following combination of parts may be a less expensive and fairly route to converting an '87-'88 TC rear to 5-lug while still retaining vented rotors on the rear.

'94-'98 Mustang axles and the '91-'91 Mark VII rotors.

Brent
:cougarsmily:
1985 Mercury Cougar XR-7 - 5-speed 
One of 1,246 built

Good deal on Mark rear?

Reply #11
OK, well that still doesn't answer the question on whether the overall track width changed then as "technically" the rotors are all about the same height (as no thickness is noted).  The change from the SVO-type stuff to the other only nets a 1/64" height difference.
However, since the TC and later Mk7 rotors are about the same height, it's hard to say w/o comparing the axle brackets.

Anyway, the '90 should have the earlier "big" brakes.
Long live the 4-eyes!  - '83 Tbird Turbo - '85 Marquis LTS - '86 LTD Wagon

Good deal on Mark rear?

Reply #12
i paid 150 for mine but it was out of a TC and had 5lug axles put in it. 3.55's and t-lock

Good deal on Mark rear?

Reply #13
Quote from: 87thunderbirdBlackJack;229851
i paid 150 for mine but it was out of a TC and had 5lug axles put in it. 3.55's and t-lock


Did you get your front swapped to 5 lug yet? If not looks like you won't be the only one:mullet:

He hasnt e mailed me back yet but I will check on those hood hinges for you.
1986 Cougar LS

Good deal on Mark rear?

Reply #14
Offered him 140 and he said no thanks Ill keep it.
1986 Cougar LS