CRG Discussion Forum

Camaro Research Group Discussion => Decoding/Numbers => Topic started by: jsg1010z on January 11, 2013, 09:10:13 PM

Title: 69 camaro big block manual flywheel
Post by: jsg1010z on January 11, 2013, 09:10:13 PM

I have seen online references to xxx733 and xxx458N  for the correct flywheel numbers.  I searched the CRG database but could not confirm.  Thanks for your help. :)

Title: Re: 69 camaro big block manual flywheel
Post by: 1968RSZ28 on January 11, 2013, 09:38:14 PM

Quote from: jsg1010z on January 11, 2013, 09:10:13 PM

I have seen online references to xxx733 and xxx458N  for the correct flywheel numbers.  I searched the CRG database but could not confirm.  Thanks for your help. :)

The correct casting number is 3789733.

Paul

Title: Re: 69 camaro big block manual flywheel
Post by: bertfam on January 11, 2013, 09:38:30 PM

As per Jerry's "The Definitive 1969 Camaro Z28-SS396 Fact Book":

Quote

All manual transmission big blocks (except the ZL1) were equipped with an 11.00 inch cast iron flywheel (casting number, 3789733).

Ed

Title: Re: 69 camaro big block manual flywheel
Post by: jsg1010z on January 11, 2013, 10:05:37 PM

Thank you!

Title: Re: 69 camaro big block manual flywheel
Post by: JohnZ on January 12, 2013, 03:43:52 PM

That would be more correctly described as a 14" 168-tooth flywheel drilled for an 11" clutch.