Torque converter / flywheel question ?

[LukeSkywalker]

I'm currently looking to buy a new flywheel as the one I have got some really bad teeth on it now, and it keeps making the screetching noise...
I replaced the starter with a new one, but still it sometimes won't take, so I guess the flywheel has to go aswell.

I've found several new McLeod flywheels on Ebay that are supposed to fit the 440 engine, but I'm uncertain what to look for.

I have a 1970 440 engine with a 727 trans. I don't know what flywheel I have on now, but I found they come in either 143T or 130T...
What is the difference between 130t and 143t? Is there a diameter difference?

[anlauto]

Well...Hate to be the barer of bad news, but your 440 / 727 combo doesn't have a flywheel.

[anlauto]

The ring gear that the starter engages is part of the torque convertor and can not be replaced separately as far as I know.

[LukeSkywalker]

Ok, thanks. So what you are saying is I need a new torque converter..

That's even worse.. They come in 10" 11" and 12", and alot of rpm numbers or whatever

I haven't got the faintest idea what I need.

[HP_Cuda]

Luke

Here is some fun reading on converters:
http://www.moparmusclemagazine.com/techarticles/drivetrain/mopp_0210_street_strip_torque_converter_test/

I'd probably say stay near stock specs on your converter and most likely you have an 10 3/4" converter now with a stall speed of 2300rpm.

http://books.google.com/books?id=ouTp_gxGyuYC&pg=PA83&lpg=PA83&dq=torque+converter+1970+Cuda+440+727&source=bl&ots=P3QqWkw1ce&sig=9kQCkm8ka8rt_EGLoRt45tUs6Ac&hl=en&sa=X&ei=C67JUsuHMNDZoASZhYG4CA&ved=0CDkQ6AEwAzgU#v=onepage&q=torque%20converter%201970%20Cuda%20440%20727&f=false

B

[Chryco Psycho]

What are the cam specs & what RPM are you turning at highway speed 60/70/75 MPH whatever you usually travel at ?

[LukeSkywalker]

Cam and rpm I don't know.. Haven't driven the car much...

According to HP_Cuda's post I found and bought one that I think might be close enough...

Description:    Mopar 727 Torqueflite 11" Street/Strip High Performance Converter (without balance weight)
2400-2700 rpm stall
10" Bolt Circle

 
Features:    - Highest quality 11" on the market
- New Torrington bearings between stator and pump
- Rebuilt sprag assembly
- New pump hub
- New turbine hub
- Computer balanced
- All hubs, pads, splines, pilots, and bushings are parallel, perpendicular, and concentric to one another for a perfect fit and alignment, Guaranteed!
- All torque converters are factory pressure tested and checked for balance before shipping.
- Made in the USA
 
Other:    TECHNICAL NOTES; APPLICATION GUIDE
INSTRUCTION NOTES: APPLICATION CHART
Our 11 inch street converters are designed for the enthusiast with modified engines such as mild cam, dual plane intake, headers, or rear gear modifications. An excellent converter for a mild 440 engine. Rated up to 500 HP.
 
Characteristics:    Part Type: Torque Converters
Part Number: BEP32008
Advertised Flash Stall Rating (rpm): 2400-2700 rpm
Anti-Ballooning Plate: No
Lockup: No
Diameter (in): 11.000 in.
Furnace Brazed: Yes
Balanced: Yes

Hope that will do the job..

Thanks for your help guys

[HP_Cuda]

No problemo, let us know how it goes!!!