Brought to you in part by:

.

Tools & Supplies by Eastwood

  Mustangsandmore Forums
  Technical Brainteasers
  Is this a C4 or C6

Post New Topic  Post A Reply
profile | register | preferences | faq | search

UBBFriend: Email This Page to Someone! next newest topic | next oldest topic
Author Topic:   Is this a C4 or C6
willie
Journeyman

Posts: 14
From: Landskrona Sweden
Registered: Mar 2001

posted 10-22-2001 06:27 PM     Click Here to See the Profile for willie   Click Here to Email willie     Edit/Delete Message   Reply w/Quote
Here are the numbers off of the transmission. ( PEE-C )
( X 7F14B1 )

Its a 1967 s code car

Thanks
Mats

------------------
Willie

IP: Logged

Dave Gibson
Moderator

Posts: 4812
From: Pensacola, Florida, USA M&M#166 MCA#47921
Registered: Aug 99

posted 10-22-2001 08:58 PM     Click Here to See the Profile for Dave Gibson   Click Here to Email Dave Gibson     Edit/Delete Message   Reply w/Quote
Wille,
PEE-C is the ID Code for a 1967 C-4 tranny. Part Number reads C8ZP7000H. Hope this helps.

Dave & Terri

------------------
Poison Ivy
'65 Fastback Modified 289 4V, C-4 w/shift kit, dual exhaust, styled steel wheels, 2.80:1 limited slip rear, rally pac, A/C

IP: Logged

68 S-code GT
Gearhead

Posts: 270
From: South River, NJ, US
Registered: Mar 2000

posted 10-30-2001 06:40 PM     Click Here to See the Profile for 68 S-code GT   Click Here to Email 68 S-code GT     Edit/Delete Message   Reply w/Quote
If it has detachable bell housing its not a C6

IP: Logged

SteveLaRiviere
Administrator

Posts: 18560
From: Saco, Maine MCA # 47773
Registered: May 99

posted 10-30-2001 08:02 PM     Click Here to See the Profile for SteveLaRiviere   Click Here to Email SteveLaRiviere     Edit/Delete Message   Reply w/Quote
A 390 {S code} would have a C6. The C4, with a few rare exceptions, is a small block tranny.

------------------
'70 Mustang Mach 1 M code 351C 4V/FMX/3.25 open
'72 Mustang Sprint Coupe 351C 4V/FMX/4.30 Trac Lok
'94 F-150 XL 5.8L/E4OD/3.55 Limited Slip
'97 Probe GTS 2.5L DOHC

Recycle --- Restore a Classic Ford!

IP: Logged

DidgeyTrucker
Gearhead

Posts: 526
From: Nashville, TN USA
Registered: Oct 99

posted 11-24-2001 08:55 PM     Click Here to See the Profile for DidgeyTrucker   Click Here to Email DidgeyTrucker     Edit/Delete Message   Reply w/Quote
A C4 will have a square pan and the C6 will have an "L" shaped pan.
A C4 will have a removable bellhousing.
The original automatic in an "S" code (390) Mustang will be C6.

IP: Logged

Mike65
Gearhead

Posts: 1099
From: Columbia,NJ, USA. 65 Fastback, 69 Coupe MCA #-04549
Registered: Dec 2000

posted 11-28-2001 11:54 AM     Click Here to See the Profile for Mike65   Click Here to Email Mike65     Edit/Delete Message   Reply w/Quote
I would say a C-6. The C-4 was for the most part used on small blocks & the C-6 on the big blocks.

------------------
Mike & Robin
65 Mustang Fastback
69 Mustang Coupe
87 LTD CV
96 Ranger Extd Cab PU
99 Explorer Sport
M&M #- 890
MCA #- 04549

IP: Logged

fordfan
Gearhead

Posts: 2370
From: Walla Walla, Wa, USA
Registered: Jun 99

posted 12-12-2001 05:03 AM     Click Here to See the Profile for fordfan   Click Here to Email fordfan     Edit/Delete Message   Reply w/Quote
well, if it is light, small and easy to pickup, its a C-4

If you get a hernia, slip three vertibrate and lose all bowl and bladder control while trying to lift it, it is most definately a C-6!

[This message has been edited by fordfan (edited 12-12-2001).]

IP: Logged

Hans olsson
Gearhead

Posts: 112
From: Eskilstuna Sweden
Registered: Apr 2000

posted 12-13-2001 02:28 PM     Click Here to See the Profile for Hans olsson   Click Here to Email Hans olsson     Edit/Delete Message   Reply w/Quote
Fordfan,you are absolutely right the C-4 is 100lbs light while the C-6 is 145lbs heavy.(Without converter)And i think most of it is rotating weight.

------------------

  • 71 Mach1 351c
  • E/SA 11.89-110
  • F/SA 11.92-110

IP: Logged

Moneymaker
Administrator

Posts: 9936
From: Lyons, IL, USA
Registered: May 99

posted 12-14-2001 03:52 PM     Click Here to See the Profile for Moneymaker   Click Here to Email Moneymaker     Edit/Delete Message   Reply w/Quote
Side note: There are several documented 67 and 68 "S" code and even a couple of "R" code Mustangs that were produced with C-4's. There was a fire at the C-6 plant in 1967 and with the majority of C-6's allocated to full size cars some big bock Mustangs and Cougars got HIPO C-4's with the Canadian FE bell housing. I owned an "X" code 68 Mustang with a factory C-4 in it. (wish I had it now )

------------------
Alex Denysenko
Co-Administrator and Moderator
NHRA/IHRA/SRA member
NHRA and IHRA SS/LA National Record Holder '00 & '01
Fleet of FoMoCo products
Moneymaker Bio
US Class Nationals link

IP: Logged

Just Strokin
Journeyman

Posts: 35
From: Tuscaloosa, Alabama
Registered: Dec 2001

posted 12-21-2001 01:36 PM     Click Here to See the Profile for Just Strokin   Click Here to Email Just Strokin     Edit/Delete Message   Reply w/Quote
What about the 351M/400's that have the C4? I have 2 of those bellhousings.

IP: Logged

All times are ET (US)

next newest topic | next oldest topic

Administrative Options: Close Topic | Archive/Move | Delete Topic
Post New Topic  Post A Reply
Hop to:

Contact Us | Mustangsandmore Front Page

Copyright 2001, Steve LaRiviere


Ultimate Bulletin Board 5.47d

Amazon Honor System Click Here to Pay Learn More

[About M&M][Acronym Guide][Calendar of Events][Chat Room][Classified Ads] [Links]

[Members' Photos] [Restoration Info][Tech Tips] [ Technical Articles][Ford Technical Data

[ Mustangsandmore.com Bookstore] [Advertise on Mustangsandmore.com] [Mustangsandmore.com T-Shirts]