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what is the difference between a flywheel and a flex plate?

  • Thread starter Thread starter jerry S
  • Start date Start date Jul 25, 2006
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LUCAFU1

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#21
  • Jul 26, 2006
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actually the c4 can be had in both the 157 and 164 tooth f/p.
 
D

D.Hearne

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#22
  • Jul 26, 2006
  • #22
LUCAFU1 said:
actually the c4 can be had in both the 157 and 164 tooth f/p.
Click to expand...
Actually the C-4 can have both you listed PLUS the Stang II's 147 tooth flexplate.
 
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D.Hearne

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#23
  • Jul 26, 2006
  • #23
A67StangMaster said:
Flexplate = Thin steel plate that bolts to the torque converter on an automatic transmission with a ring gear for the starter.

Flywheel = Thick cast iron machined disk that holds the clutch assy for a manual transmission with a ring gear for the starter.

They look all most the same but the manual trans one is much Heavy'er?

I was told that both tranny have flexplates. But I guess i was wrong since i never had a manual tranny I only had to read about it.
Click to expand...
Other than the bolt pattern for the crank and the starter ring gear, they look nothing alike. It's virtually impossible to mistake one for the other. Don't take it personal. This info isn't meant to be a flame, just the facts. I get thinngs wrong too sometime, no-one's perfect. And just because someone took the time to print info, doesn't mean it's 100% correct.
 

LUCAFU1

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#24
  • Jul 26, 2006
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D.Hearne said:
Actually the C-4 can have both you listed PLUS the Stang II's 147 tooth flexplate.
Click to expand...


what about the 160 tooth or is that only for f/w?:SNSign:

ive heard they were in both but since ive never seen one in anything i dont bring it up. =)
 
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rebel65

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#25
  • Jul 26, 2006
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D.Hearne said:
Other than the bolt pattern for the crank and the starter ring gear, they look nothing alike. It's virtually impossible to mistake one for the other. Don't take it personal. This info isn't meant to be a flame, just the facts. I get thinngs wrong too sometime, no-one's perfect. And just because someone took the time to print info, doesn't mean it's 100% correct.
Click to expand...

they are both circular peices of metal with ring gears and a bolt pattern made for virtually the same purpose only difference is one is for manual and automatic...

sure they are easy to tell apart, but it doesn't change the fact that they are virtually the same thing.

D.Hearne said:
Ok, I'm gonna let Jerry pass, and flunk you. The flexplate "HITS" the starter? No, I don't think that's the way it works.
Click to expand...

you did laugh at him. in fact you rlaugh ed at him. you did make fun of him so you should apologize not say you didn't make fun of him.
 

LUCAFU1

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#26
  • Jul 26, 2006
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i dont think anyone was truly trying to hurt anyones feeling, its all in good fun and all about learning. i dont consider the f/w and f/p virtually the same thing but i agree they that they are close. it would be very hard to confuse one for the other but it all goes along with experience. it is easily confusing when youve never seen, touched, smelled ,or tasted on =).
 
8

85 Turbo Bird

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Jul 27, 2006
#27
  • Jul 27, 2006
  • #27
LUCAFU1 said:
but it all goes along with experience. it is easily confusing when youve never seen, touched, smelled ,or tasted on =).
Click to expand...

"Amen to that!" says the n00b in the corner
 

A67StangMaster

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#28
  • Jul 27, 2006
  • #28
Thank you rebel65.
 

A67StangMaster

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#29
  • Jul 27, 2006
  • #29
This is what I mean Look at these two and see its basicly the same thing.


Ok here is a flexplate


and here is a flywheel.
 

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LUCAFU1

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#30
  • Jul 27, 2006
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well they dont look the same to me. easiest thing is there isnt any friction area for the clutch so it must be a f/p. another thing is the ring gear on the f/w is pressed on if not billit and the flex plates ring gear is welded on. then of course you have weight and the fly wheel will weigh 10x more the the f/p.

yes they look like they are the same thing to my grandmother, but to me or anyone else that know what they are they arent. im not knocking you but hear say will get you in trouble and embarrassed..................just like my spelling LOL =)
 

69gmachine

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Jul 27, 2006
#31
  • Jul 27, 2006
  • #31
They look similar... NOT the same. D. Hearne did a great write up. Learn from his experience and others. If you make a wild guess as to what something is or what it does, odds are it will be wildly wrong. You may get some good natured ribbing, but instead of getting defensive, learn to laugh at yourself. Yes we all make mistakes, and as the 1st of 12 steps to recovery, admit it was a mistake, laugh it off and learn from it.
 

LUCAFU1

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#32
  • Jul 27, 2006
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69gmachine said:
They look similar... NOT the same. D. Hearne did a great write up. Learn from his experience and others. If you make a wild guess as to what something is or what it does, odds are it will be wildly wrong. You may get some good natured ribbing, but instead of getting defensive, learn to laugh at yourself. Yes we all make mistakes, and as the 1st of 12 steps to recovery, admit it was a mistake, laugh it off and learn from it.
Click to expand...


good advice.

btw is that an osprey in your avatar, i cant see it to well.
 

tamadrummer88

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Jul 27, 2006
#33
  • Jul 27, 2006
  • #33
Im not even gonna say anything, cause to tell you the truth, I wouldve thought they are the same! Haha, you learn something new everyday!


John
 

69gmachine

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#34
  • Jul 27, 2006
  • #34
LUCAFU1 said:
good advice.

btw is that an osprey in your avatar, i cant see it to well.
Click to expand...

Yep, this was one of our test aircraft a couple of years ago. It's one heck of a fun plane to test and ride in.
 

LUCAFU1

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#35
  • Jul 27, 2006
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69gmachine said:
Yep, this was one of our test aircraft a couple of years ago. It's one heck of a fun plane to test and ride in.
Click to expand...


sweet. before i left NC (army) i seen them up and fling in new bern. i am also sad to say i seen the one that crashed here in AZ when i was training at MCAS Yuma. they are really cool, im glad they got the bugs worked out.
 
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