What's is worth

**COPO** · #1 10-26-2018, 05:33 AM

CCF code is for a 1970 3.31 posi rear. Believe that would be for a 396 car as the 454 equipped would have CRV coded 3.31 rear. Difference between the two was larger yoke of CRV rear for the 454 engine.

The 41-11 gears in it now are 3.73, so original gears changed out at some point. My guess on value is $1,800 or so depending on condition.

**SS427** · #2 10-26-2018, 02:19 PM

Quote:

Originally Posted by COPO

CCF code is for a 1970 3.31 posi rear. Believe that would be for a 396 car as the 454 equipped would have CRV coded 3.31 rear. Difference between the two was larger yoke of CRV rear for the 454 engine.

And/or the CRU open 3.31 rear for the 454 cars. I agree with you on the value as that is closer to reality.

**Rainer** · #3 10-26-2018, 05:35 PM

Quote:

Originally Posted by COPO

CCF code is for a 1970 3.31 posi rear. Believe that would be for a 396 car as the 454 equipped would have CRV coded 3.31 rear. Difference between the two was larger yoke of CRV rear for the 454 engine.

The 41-11 gears in it now are 3.73, so original gears changed out at some point. My guess on value is $1,800 or so depending on condition.

Just to add clarification, this rear was optional on any 1970 Chevrolet A-body with big-block, for example 1970 Monte Carlo or El Camino models with LS3 402, so this was not necessarily SS-specific.

**Tracker1** · #4 10-26-2018, 07:01 PM

Quote:

Originally Posted by Rainer

Just to add clarification, this rear was optional on any 1970 Chevrolet A-body with big-block, for example 1970 Monte Carlo or El Camino models with LS3 402, so this was not necessarily SS-specific.

You would know

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