Current Classifieds

Need 77 or 78 Cruising Wagon Speedometer Tachometer Assembly
Date: 06/24/2020 06:12 am
Rally spoiler wanted
Date: 05/04/2017 01:32 pm
Pinto or Bobcat wagon wanted
Date: 08/05/2018 10:49 pm
1980 Pinto for sale

Date: 11/24/2016 06:32 pm
Wanted - 71-73 Pinto grill
Date: 12/15/2016 03:32 pm
Weiand Single plane manifold - for 72 Pinto 4 barrel Carb
Date: 04/25/2017 12:17 pm
1975 Pinto bumpers
Date: 10/24/2019 01:45 pm
Steering Wheel Needed for 1972 Pinto
Date: 08/08/2018 12:26 pm
1978 Pinto Wagon V8
Date: 04/28/2023 03:26 pm
Automatic Wagon
Date: 06/14/2019 11:22 pm
73 Caliper Retaining Key
Date: 10/28/2021 07:49 am
78 pinto wagon

Date: 06/04/2020 12:42 pm

« previous next »
Pages: [1]   Go Down

Author Topic: Mustang II Rear end question  (Read 2011 times)

0 Members and 1 Guest are viewing this topic.

Offline biggrgivens

  • Pinto Member
  • **
  • Posts: 43
  • FeedBack: +2/-0
  • Another Pinto Driver

    • Total Badges: 3
    Badges: (View All)
    Topic Starter Mobile User Windows User
Mustang II Rear end question
« on: November 29, 2014, 12:27:48 AM »
Can I reuse my pinto brake backplates and drums on the mustang II rear end housing? Is it just a matter of swapping the pinto brake setup mustang II rear end and axle. ( I know axles have to come out to put backplates on .)
Logged

Offline oldkayaker

  • Pinto Master
  • *****
  • Posts: 758
  • FeedBack: +114/-0
  • Gender: Male

    • Total Badges: 5
    Badges: (View All)
    Topic Starter Signature Windows User Tenth year Anniversary Fifth year Anniversary
Re: Mustang II Rear end question
« Reply #1 on: November 29, 2014, 06:49:03 AM »
The 71-73 Pinto's have a smaller hub than the 74-80 Pinto's and the Mustang II's.  So your early small hub drums probably will not fit on the larger Mustang II axle hubs.  When I put a Mustang II rear in my 71 Pinto, I used the Mustang II brakes.  You get a little wider brake shoes and wider drums with cooling fins.
Logged
Jerry J - Jupiter, Florida

Offline dick1172762

  • Vintage Pinto Racer
  • PCCA Management Board
  • Pinto Sr. Master
  • ******
  • Posts: 2623
  • FeedBack: +362/-0
  • Gender: Male
  • I'm a llama!

    • Total Badges: 7
    Badges: (View All)
    Topic Starter Signature Poll Voter Windows User 1000 Posts Tenth year Anniversary Fifth year Anniversary
Re: Mustang II Rear end question
« Reply #2 on: November 29, 2014, 09:14:39 AM »
74/80 Pinto backing plates / drums are the same as any Mustang II. This was done so Ford could use up what they (6 3/4") already had in stock. The Mustang II 8" rear end is a odd one. Center section (gears) are all the same in any 8" rear end. Some but not all of the axles will fit with a little work (shorting). The axle bearings are a one of a kind to only a Mustang II. The axle bearing retainer is different from any other 8" rear end and is MUCH shorter than any other 8". Put the long one on the axle and the axle will not go all the way into the housing.  The Mustang II rear end is a direct replacement in any Pinto. Had them in my 72 and two 80's Pintos. Drive shafts for a 6 3/4" will work just fine with a 8". Been there and done that.
Logged
Its better to be a has-been, than a never was.

Offline biggrgivens

  • Pinto Member
  • **
  • Posts: 43
  • FeedBack: +2/-0
  • Another Pinto Driver

    • Total Badges: 3
    Badges: (View All)
    Topic Starter Mobile User Windows User
Re: Mustang II Rear end question
« Reply #3 on: November 29, 2014, 10:14:33 AM »
Thanks! I am planning on building a 75 turbo runabout similar to my 72, so prepping for an easier route.
Logged
Pages: [1]   Go Up
« previous next »