Notices

302 roller engine flywheel for c6

Thread Tools
 
Search this Thread
 
Old Oct 13, 2003 | 11:29 AM
  #1  
Tattoo Matt's Avatar
Tattoo Matt
Thread Starter
|
Junior User
Joined: Sep 2003
Posts: 72
Likes: 0
302 roller engine flywheel for c6

i recently put an 89 mustang 302 engine in my 76 ford f-100..i used the flywheel of the old engine...this was the wrong fly wheel. so what i need is a fly wheel for a a mustang engine(50 oz) but it needs to bolt up to a c6 tranny...i'm hoping that some of the 5.0 engines(maybe in trucks or broncos) used a c6 trans..

any help is greatly appreciated...Thanks Tattoo Matt
 
Reply
Old Oct 13, 2003 | 12:02 PM
  #2  
jwtaylor's Avatar
jwtaylor
Postmaster
20 Year Member
Joined: Jun 2001
Posts: 4,496
Likes: 0
Keep track of which starter you have as the teeth on the flywheels are different on some so if you have the wrong teeth your gonna have problems starting the truck. If your using the starter originally off the mustang ho then you want a c6 flywheel with 164 teeth and 50 oz balance or equivalent. The c4 82-95 has 157 teeth so that wont work unless you use the starter for a 157 teeth but then you would have to match the flywheels up to make sure it is identical to a c 6.

Try this first the aod flywheel is 50 oz and has 164 teeth as your starter does if it is original so go get an aod and compare it physically to a c6 flexplate of the same year (reason you cannot use the c6 from this year is because from what I have they list them as 28 oz balance) if it matches then get the aod. Reason it might work is the aod is nothing more than a c6 with overdrive or at least that is what I was told. Hope this rambling crap has made some sense , later
 

Last edited by jwtaylor; Oct 13, 2003 at 12:06 PM.
Reply
Old Oct 13, 2003 | 12:26 PM
  #3  
Tattoo Matt's Avatar
Tattoo Matt
Thread Starter
|
Junior User
Joined: Sep 2003
Posts: 72
Likes: 0
do you know what the bolt circle measurement is on a c6...jegs has a flywheel...aod 164 tooth,50oz and11.4bc...i wonder if that would work
 
Reply
Old Oct 13, 2003 | 12:35 PM
  #4  
jwtaylor's Avatar
jwtaylor
Postmaster
20 Year Member
Joined: Jun 2001
Posts: 4,496
Likes: 0
If your going to go with jegs or summit then call them and talk to their tech line they can give you exactly what you want. I thought you wanted a junkyard unit. I know this much it will physically bolt to the crank and more likely than not the tranny the main issue would physical dimensions as you can't have any pressure against the converter one way or the other or it will screw your tranny up. Give them a call and see what you come up with you know you need a 50oz 164 teeth c6 flywheel so they should have no trouble getting that for you, then we will go from there, good luck
 
Reply
Old Oct 13, 2003 | 12:48 PM
  #5  
Tattoo Matt's Avatar
Tattoo Matt
Thread Starter
|
Junior User
Joined: Sep 2003
Posts: 72
Likes: 0
that sounds good but i'm using the starter from the old engine..so i'm not shure how many teeth i need...maybe i'll have to count them...

thanks for your help!!
 
Reply
Old Oct 13, 2003 | 01:24 PM
  #6  
jwtaylor's Avatar
jwtaylor
Postmaster
20 Year Member
Joined: Jun 2001
Posts: 4,496
Likes: 0
Well if it was a 68-76 302 with a c 4 then it was 157 tooth
77-82 302 it was c 4 then it was 164 tooth. Later
 
Reply
Old Oct 13, 2003 | 03:57 PM
  #7  
pfogle's Avatar
pfogle
Lead Driver
20 Year Member
Joined: Feb 2003
Posts: 8,140
Likes: 4
From: Oak Harbor, OH
The AOD is not the C-6 with an overdrive added, that was the E4OD, they had problems with the electronics in the early ones. But anything after '95 should be good.
 
Reply
Old Oct 13, 2003 | 04:07 PM
  #8  
jwtaylor's Avatar
jwtaylor
Postmaster
20 Year Member
Joined: Jun 2001
Posts: 4,496
Likes: 0
pfogle
I believe your right, on second thought. I was gonna say knew it had to be one of them then again it could have only been one of them. Later
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

10 Ways Ford is LOSING to the Competition

 Joe Kucinski
story-1

Top 6 Best Deals Available on New Fords & Lincolns Right Now

 Brett Foote
story-2

This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

 Verdad Gallardo
story-3

Top 10 Fords at 2026 Carlisle Ford Nationals

 Joe Kucinski
story-4

3 Best / 3 Worst Parts of Modern Ford Ownership

 Brett Foote
story-5

10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

 Pouria Savadkouei
story-6

Every 2026 Ford Engine Explained

 Brett Foote
story-7

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-8

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-9

Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

 Verdad Gallardo
Old Oct 13, 2003 | 06:24 PM
  #9  
Tattoo Matt's Avatar
Tattoo Matt
Thread Starter
|
Junior User
Joined: Sep 2003
Posts: 72
Likes: 0
i just talked to somebody who said that it doesn't matter the amount of teeth...he said a c4 is a small flywheel and a c6 is a big wheel.. is this true
 
Reply
Old Oct 13, 2003 | 07:57 PM
  #10  
jwtaylor's Avatar
jwtaylor
Postmaster
20 Year Member
Joined: Jun 2001
Posts: 4,496
Likes: 0
Well I cannot verify on a ford but I will say this I know people who have mixed and matched chevy flywheels and starters and what you end up with is a chipped tooth and should your motor stop on that section your not a gonna start your truck. My suggestion either call summit or jegs and just tell them to sent you a 50 oz c6 flywheel or find a flywheel that originally came with your motor a 50 oz flywheel and then match it to a e40d or aod that has a 50 oz balance if it is physically the same then your good to go. Later


One guy mentioned taking the weights off one such as the 28 oz c6 and then putting a 50 oz weight (you have to weld it) on the similar location and you should be within the right balance, don't know about this but someone said they have done it I believe Torqueking. Later
 
Reply
Old Oct 13, 2003 | 09:42 PM
  #11  
jwtaylor's Avatar
jwtaylor
Postmaster
20 Year Member
Joined: Jun 2001
Posts: 4,496
Likes: 0
I just thought of something that makes me go duh but noone else seems to have thought of it. You already installed the flexplate and there were no issues with the converter or clearances I will assume. Why not just take the flywheel you used to a tranny shop and have them take the old weight off and weld the 50oz weights on and double check it. Man the solution seems too easy now huh. Good luck
 
Reply
Old Oct 14, 2003 | 05:44 AM
  #12  
J Selman's Avatar
J Selman
Junior User
Joined: Dec 2002
Posts: 99
Likes: 0
From: TN
I think if you get a 50oz flywheel you are going to get 164 teeth.Your not going to get a choice .I beleive you already have a 164 teeth so maybe you can reuse your starter.When you get the flywheel lay it on top of your old one and you will know for sure. They changed in 1982 , so if your going to be looking for a used on anything from 83(to be on the safe side) up 302 w/c6 or aod trans will work.The napa part # is 600-5059. If your going to buy it from a salvage yard or new, to make it eazy and not to confuse anyone ask for a flywheel for a 1985 f150 with a302/c6.
 
Reply
Old Oct 14, 2003 | 07:17 AM
  #13  
jwtaylor's Avatar
jwtaylor
Postmaster
20 Year Member
Joined: Jun 2001
Posts: 4,496
Likes: 0
I feel stupid rereading all my posts I keep refering to the part in question as a c6 flywheel, so does everyone else? WHAT? Lets start calling it a flexplate the original post threw me and I didn't catch what I was typing until today. Funny huh?
 
Reply
Old Oct 15, 2003 | 10:11 AM
  #14  
Tattoo Matt's Avatar
Tattoo Matt
Thread Starter
|
Junior User
Joined: Sep 2003
Posts: 72
Likes: 0
well guys I realy appreciate all your input!! Yesterday I went to the salvage yard and found a flywheel..oops..I mean a flexplate..lol.. off a 99 explorer. the teeth came out to be 164 and we placed it on a aod tranny and then a deisel tranny (the guy said it was a c6)and it fit...so i'm thinking that 99 flexplates were 50 oz for the 302"s...so as long as i have 164 teeth on my existing plate i should be in business...
 
Reply
Old Oct 15, 2003 | 11:18 AM
  #15  
fishin1976's Avatar
fishin1976
Elder User
Joined: Jan 2003
Posts: 539
Likes: 0
Check the back spacing on the flexplate. I cannot see how you can determine if it will work just by mating it up to another tranny and not bolting it the the block to make sure.
 
Reply



All times are GMT -5. The time now is 12:39 PM.

story-0
10 Ways Ford is LOSING to the Competition

Slideshow: 10 ways Ford is losing to the competition

By Joe Kucinski | 2026-06-15 09:52:01


VIEW MORE
story-1
Top 6 Best Deals Available on New Fords & Lincolns Right Now

Some great targets in today's expensive world.

By Brett Foote | 2026-06-15 09:35:19


VIEW MORE
story-2
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.

By Verdad Gallardo | 2026-06-12 11:01:55


VIEW MORE
story-3
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-4
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-5
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-6
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-7
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-8
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-9
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE