Go Back   Ford Truck Enthusiasts Forums > Older, Classic & Antique Trucks > 1948 - 1956 F1, F100 & Larger F-Series Trucks
Sign in using an external account
Register Forgot Password?


1948 - 1956 F1, F100 & Larger F-Series Trucks Discuss the Fat Fendered and Classic Ford Trucks

Welcome to Ford-Trucks Forums!
Welcome to Ford-Trucks.com.

You are currently viewing our forums as a guest, which gives you limited access to view most discussions and access our other features. By joining our community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is fast, simple and absolutely free so please, join the Ford-Trucks Forums community today!





 
Reply
 
 
 
 
LinkBack Thread Tools Search this Thread
  #1  
Old 04-26-2010, 01:11 PM
Schmitty's Avatar
Schmitty Schmitty is offline
Junior User
 
Join Date: Apr 2004
Posts: 68
Schmitty is starting off with a positive reputation.
71 302 to 93 AOD flexplate?

Is a flexplate from an 82 f150 auto with a 351 the correct flexplate for a '71 302 '93 AOD mating? If not what flexplate do I need? I keep reading conflicting info.
Reply With Quote
  #2  
Old 04-26-2010, 02:54 PM
GreatNorthWoods's Avatar
GreatNorthWoods GreatNorthWoods is offline
Post Fiend
 
Join Date: Apr 2002
Location: Littleton, New Hampshire
Posts: 8,072
GreatNorthWoods has a very good reputation on FTE.GreatNorthWoods has a very good reputation on FTE.GreatNorthWoods has a very good reputation on FTE.GreatNorthWoods has a very good reputation on FTE.
I'm no expert but I'm pretty sure the AOD requires a 164 tooth flexplate with a diameter of about 14.25 inches. If the 82 F150 351 flexplate has 164 teeth then you may be in business, but I'd check the starter clearance carefully. The smaller and midsized 302 cars with the C4 usually had either the 148 or the 157 tooth flexplate and only the larger cars had the 164 tooth. It is my understanding that the 164 tooth flexplate used in the large car 302s was different from the 164 tooth flexplate used with the 351W. Maybe someone else can corroborate this...
__________________
Vern

1949 F-1
Reply With Quote
  #3  
Old 04-26-2010, 02:59 PM
Schmitty's Avatar
Schmitty Schmitty is offline
Junior User
 
Join Date: Apr 2004
Posts: 68
Schmitty is starting off with a positive reputation.
it is a 164 tooth but the parts house didnt show the imbalance. I'm assuming its 28oz but trying to verify. I dont want to run an incorrect flexplate and cause motor or tranny damage. I need to know if it is correct.
Reply With Quote
  #4  
Old 04-26-2010, 03:19 PM
GreatNorthWoods's Avatar
GreatNorthWoods GreatNorthWoods is offline
Post Fiend
 
Join Date: Apr 2002
Location: Littleton, New Hampshire
Posts: 8,072
GreatNorthWoods has a very good reputation on FTE.GreatNorthWoods has a very good reputation on FTE.GreatNorthWoods has a very good reputation on FTE.GreatNorthWoods has a very good reputation on FTE.
I think the 28 oz is the one you want for the 71 302 but I don't know how to tell the difference between the 28 and the 50. Do you have a part number? I'm not a parts guy like Bill so I hesitate to throw parts numbers around. I do have reference to a part number E0AZ-6375-A which is supposed to be the 28 oz flexplate. Is that what you have or something else?
__________________
Vern

1949 F-1
Reply With Quote
  #5  
Old 04-26-2010, 04:28 PM
NumberDummy's Avatar
NumberDummy NumberDummy is offline
Ford Parts Specialist
 
Join Date: Nov 2006
Location: Hacienda Heights CA
Posts: 55,821
NumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputation
Quote:
Originally Posted by GreatNorthWoods View Post
I think the 28 oz is the one you want for the 71 302 but I don't know how to tell the difference between the 28 and the 50. Do you have a part number? I'm not a parts guy like Bill so I hesitate to throw parts numbers around.

I do have reference to a part number E0AZ-6375-A which is supposed to be the 28 oz flexplate. Is that what you have or something else?
EOAZ6375A (replaced C5AZ6375T) .. Flywheel (Flexplate) / Obsolete

Fits: 1965/80 302/C4 / 1969/79 302 FMX (passenger cars only) / 1981 351W C6.
------------------------------------------------------------------------------
Quote:
Originally Posted by Schmitty
Is a flexplate from an 1982 f150 auto with a 351...
Which 351? There were two different 351's installed in these trucks: 351M & 351W.

Neither uses the same flexplate as a 302.
----------------------------------------
E2AZ6375A .. Flywheel (Flexplate) / Available from Ford.

MSRP: $76.10 // FTE Ford Dealer Parts Dept Sponsor PARTSGUYED.COM price: $61.19 / Parts Guy Ed = Horizon Ford in Seattle (Tukwila) WA

Fits: 1982/96 302/AOD / But if using on a 1981 or earlier 302, you will have to change the harmonic balancer (AFAIK) to match this flexplate.

btw: Parts catalogs do not list flexplate/flywheel ounces.
__________________
Bill / Retired Ford Parts Manager / SoCal Chapter Member / Part number research: 1928/2001 trucks & 1928/89 passenger cars.

2013 Escape FWD 2.0L Eco-Boost
Reply With Quote
  #6  
Old 04-26-2010, 05:37 PM
Schmitty's Avatar
Schmitty Schmitty is offline
Junior User
 
Join Date: Apr 2004
Posts: 68
Schmitty is starting off with a positive reputation.
1971 302 with AOD

o.k., just getting more confused now. my motor is a 1971 302. 28oz correct? Tranny is an AOD. which requires a 164 tooth flexplate. did the 1982 f150 351w have a 164 tooth 28oz imbalance flexplate? if not what vehicles did? 164 tooth 28oz is the flexplate I need right?
Reply With Quote
  #7  
Old 04-26-2010, 07:32 PM
NumberDummy's Avatar
NumberDummy NumberDummy is offline
Ford Parts Specialist
 
Join Date: Nov 2006
Location: Hacienda Heights CA
Posts: 55,821
NumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputation
Quote:
Originally Posted by Schmitty View Post
o.k., just getting more confused now. my motor is a 1971 302. 28oz correct? Tranny is an AOD. which requires a 164 tooth flexplate. did the 1982 f150 351w have a 164 tooth 28oz imbalance flexplate? if not what vehicles did? 164 tooth 28oz is the flexplate I need right?
I have no clue about flywheel ounces, the parts catalogs do not list that info.

No F Series truck, Econoline, or Bronco w/a 302 was available with AOD until 1982.

The 302 AOD uses a specific 164T flexplate. Part number listed in previous post.

C4: All 1969/77 F100's and 1975/77 F150's. The C6 was an option beginning in 1978.

351W's were not installed in F Series trucks or Bronco's until 1981. Prior years: Passenger Cars and 1975/79 Econolines only.
__________________
Bill / Retired Ford Parts Manager / SoCal Chapter Member / Part number research: 1928/2001 trucks & 1928/89 passenger cars.

2013 Escape FWD 2.0L Eco-Boost
Reply With Quote
  #8  
Old 04-26-2010, 08:58 PM
ALBUQ F-1's Avatar
ALBUQ F-1 ALBUQ F-1 is offline
postin' fool
 
Join Date: Jul 2004
Location: NM
Posts: 17,266
ALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud of
A quick websearch on "ford 302 flexplate" turned up this place, which has what you need:

http://www.mustangdepot.com/OnLineCa...lex-plates.htm
__________________
Ross
1952 F-1 Flat V8 3-on-the-tree MSD, Rochester 2G, Red's Headers
“It’s really hard to make predictions, especially about the future.” -- Yogi Berra
Reply With Quote
  #9  
Old 04-27-2010, 02:16 PM
skuzzel_butt's Avatar
skuzzel_butt skuzzel_butt is offline
Junior User
 
Join Date: Aug 2007
Location: long island,ny
Posts: 63
skuzzel_butt is starting off with a positive reputation.
try this

KMJ Performance*::*Flexplates*::*FORD*::*Ford SFI Flexplate 164 Tooth 28 oz - 289 302 351 C4 AO


joe
Reply With Quote
  #10  
Old 04-27-2010, 08:59 PM
52 Merc's Avatar
52 Merc 52 Merc is offline
Post Fiend
 
Join Date: Oct 2009
Location: Kennewick, WA
Posts: 5,673
52 Merc is a name known to all52 Merc is a name known to all52 Merc is a name known to all52 Merc is a name known to all52 Merc is a name known to all52 Merc is a name known to all
Ford changed the imbalance on the 302 from 28 to 50 oz in 1981. You have to be very careful when using parts from that era. The 351W imbalance was never changed. They are all 28oz.
__________________

Wayne
52 Mercury M-1
among other things.
Reply With Quote
  #11  
Old 04-27-2010, 10:05 PM
GreatNorthWoods's Avatar
GreatNorthWoods GreatNorthWoods is offline
Post Fiend
 
Join Date: Apr 2002
Location: Littleton, New Hampshire
Posts: 8,072
GreatNorthWoods has a very good reputation on FTE.GreatNorthWoods has a very good reputation on FTE.GreatNorthWoods has a very good reputation on FTE.GreatNorthWoods has a very good reputation on FTE.
I believe this is the one you want to fit the AOD to your 71 302...
__________________
Vern

1949 F-1
Reply With Quote
  #12  
Old 04-27-2010, 10:44 PM
ALBUQ F-1's Avatar
ALBUQ F-1 ALBUQ F-1 is offline
postin' fool
 
Join Date: Jul 2004
Location: NM
Posts: 17,266
ALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud ofALBUQ F-1 has much to be proud of
Kind of shocking but then again not... a C4 flex works on an AOD? Pick one up at the boneyard if you can find an early engine.
__________________
Ross
1952 F-1 Flat V8 3-on-the-tree MSD, Rochester 2G, Red's Headers
“It’s really hard to make predictions, especially about the future.” -- Yogi Berra
Reply With Quote
  #13  
Old 04-27-2010, 11:50 PM
havi's Avatar
havi havi is offline
I'll have the Roast Duck
 
Join Date: Jul 2002
Location: Northshore, MN
Posts: 9,270
havi is a name known to allhavi is a name known to allhavi is a name known to allhavi is a name known to allhavi is a name known to allhavi is a name known to all
Havi Ina Ford
I know nothing.
__________________
1949 F6
1948 F1
1946 Tonner
The rest are just average.
Reply With Quote
  #14  
Old 04-28-2010, 11:47 AM
NumberDummy's Avatar
NumberDummy NumberDummy is offline
Ford Parts Specialist
 
Join Date: Nov 2006
Location: Hacienda Heights CA
Posts: 55,821
NumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputationNumberDummy has a superb reputation
Quote:
Originally Posted by ALBUQ F-1 View Post
Kind of shocking but then again not... a C4 flex works on an AOD?
It does not according to FoMoCo.

If it did, why would Ford list E2AZ6375A as the AOD 302 flexplate?
__________________
Bill / Retired Ford Parts Manager / SoCal Chapter Member / Part number research: 1928/2001 trucks & 1928/89 passenger cars.

2013 Escape FWD 2.0L Eco-Boost
Reply With Quote
  #15  
Old 04-28-2010, 07:07 PM
1low50's Avatar
1low50 1low50 is offline
Senior User
 
Join Date: Jan 2004
Location: Lancaster CA
Posts: 239
1low50 is starting off with a positive reputation.
I dont remember all the numbers but I can add to the confusion. I have a 302 mated to a 4r70w. My flexplate is that of a 1972 351c motor.

I have zero vibration from this setup, but I did match the balancer to the flexplate, just cant remember if it was a 28 or 50 imbalance.
Reply With Quote
Old 04-28-2010, 07:07 PM
 
 
 
Reply

Similar Threads
Thread Thread Starter Forum Replies Last Post
New Transmission Flexplate Question qtband 1987 - 1996 F150 & Larger F-Series Trucks 11 02-21-2008 03:08 PM
Flywheel / flexplate onioncasserole 335 Series- 5.8/351M, 6.6/400, 351 Cleveland 0 11-02-2007 09:47 PM
351 Flexplate on a 302? wildjon300ci Small Block V8 (221, 260, 289, 5.0/302, 5.8/351W) 6 11-13-2006 01:55 PM
351 to 302 Swap Balancing Questions linckeil Small Block V8 (221, 260, 289, 5.0/302, 5.8/351W) 9 04-27-2006 09:46 PM
AOD flexplate into a C6 Taz79 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks 2 09-11-2001 12:19 PM


Go Back   Ford Truck Enthusiasts Forums > Older, Classic & Antique Trucks > 1948 - 1956 F1, F100 & Larger F-Series Trucks

Tags
1986, 302, aod, c4, diesel, e0az6375a, f150, flex, flexplate, flexplates, ford, imbalance, inballanced, pickup, plate, starter, tooth, work

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On

Forum Jump



All times are GMT -5. The time now is 03:23 AM.


Powered by vBulletin® Version 3.8.7 AC1
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Advertising - Terms of Use - Privacy Statement - Jobs
This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. Ford® is a registered trademark of the Ford Motor Company.

vbulletin Admin Backup